Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 3363 insertions, 0 deletions

diff --git a/toolkit/components/uniffi-bindgen-gecko-js/fixtures/generated/RustRondpoint.sys.mjs b/toolkit/components/uniffi-bindgen-gecko-js/fixtures/generated/RustRondpoint.sys.mjs
new file mode 100644
index 0000000000..97990fc054
--- /dev/null
+++ b/toolkit/components/uniffi-bindgen-gecko-js/fixtures/generated/RustRondpoint.sys.mjs
@@ -0,0 +1,3363 @@
+// This file was autogenerated by the `uniffi-bindgen-gecko-js` crate.
+// Trust me, you don't want to mess with it!
+
+import { UniFFITypeError } from "resource://gre/modules/UniFFI.sys.mjs";
+
+
+
+// Objects intended to be used in the unit tests
+export var UnitTestObjs = {};
+
+// Write/Read data to/from an ArrayBuffer
+class ArrayBufferDataStream {
+    constructor(arrayBuffer) {
+        this.dataView = new DataView(arrayBuffer);
+        this.pos = 0;
+    }
+
+    readUint8() {
+        let rv = this.dataView.getUint8(this.pos);
+        this.pos += 1;
+        return rv;
+    }
+
+    writeUint8(value) {
+        this.dataView.setUint8(this.pos, value);
+        this.pos += 1;
+    }
+
+    readUint16() {
+        let rv = this.dataView.getUint16(this.pos);
+        this.pos += 2;
+        return rv;
+    }
+
+    writeUint16(value) {
+        this.dataView.setUint16(this.pos, value);
+        this.pos += 2;
+    }
+
+    readUint32() {
+        let rv = this.dataView.getUint32(this.pos);
+        this.pos += 4;
+        return rv;
+    }
+
+    writeUint32(value) {
+        this.dataView.setUint32(this.pos, value);
+        this.pos += 4;
+    }
+
+    readUint64() {
+        let rv = this.dataView.getBigUint64(this.pos);
+        this.pos += 8;
+        return Number(rv);
+    }
+
+    writeUint64(value) {
+        this.dataView.setBigUint64(this.pos, BigInt(value));
+        this.pos += 8;
+    }
+
+
+    readInt8() {
+        let rv = this.dataView.getInt8(this.pos);
+        this.pos += 1;
+        return rv;
+    }
+
+    writeInt8(value) {
+        this.dataView.setInt8(this.pos, value);
+        this.pos += 1;
+    }
+
+    readInt16() {
+        let rv = this.dataView.getInt16(this.pos);
+        this.pos += 2;
+        return rv;
+    }
+
+    writeInt16(value) {
+        this.dataView.setInt16(this.pos, value);
+        this.pos += 2;
+    }
+
+    readInt32() {
+        let rv = this.dataView.getInt32(this.pos);
+        this.pos += 4;
+        return rv;
+    }
+
+    writeInt32(value) {
+        this.dataView.setInt32(this.pos, value);
+        this.pos += 4;
+    }
+
+    readInt64() {
+        let rv = this.dataView.getBigInt64(this.pos);
+        this.pos += 8;
+        return Number(rv);
+    }
+
+    writeInt64(value) {
+        this.dataView.setBigInt64(this.pos, BigInt(value));
+        this.pos += 8;
+    }
+
+    readFloat32() {
+        let rv = this.dataView.getFloat32(this.pos);
+        this.pos += 4;
+        return rv;
+    }
+
+    writeFloat32(value) {
+        this.dataView.setFloat32(this.pos, value);
+        this.pos += 4;
+    }
+
+    readFloat64() {
+        let rv = this.dataView.getFloat64(this.pos);
+        this.pos += 8;
+        return rv;
+    }
+
+    writeFloat64(value) {
+        this.dataView.setFloat64(this.pos, value);
+        this.pos += 8;
+    }
+
+
+    writeString(value) {
+      const encoder = new TextEncoder();
+      // Note: in order to efficiently write this data, we first write the
+      // string data, reserving 4 bytes for the size.
+      const dest = new Uint8Array(this.dataView.buffer, this.pos + 4);
+      const encodeResult = encoder.encodeInto(value, dest);
+      if (encodeResult.read != value.length) {
+        throw new UniFFIError(
+            "writeString: out of space when writing to ArrayBuffer.  Did the computeSize() method returned the wrong result?"
+        );
+      }
+      const size = encodeResult.written;
+      // Next, go back and write the size before the string data
+      this.dataView.setUint32(this.pos, size);
+      // Finally, advance our position past both the size and string data
+      this.pos += size + 4;
+    }
+
+    readString() {
+      const decoder = new TextDecoder();
+      const size = this.readUint32();
+      const source = new Uint8Array(this.dataView.buffer, this.pos, size)
+      const value = decoder.decode(source);
+      this.pos += size;
+      return value;
+    }
+
+    // Reads a Retourneur pointer from the data stream
+    // UniFFI Pointers are **always** 8 bytes long. That is enforced
+    // by the C++ and Rust Scaffolding code.
+    readPointerRetourneur() {
+        const pointerId = 2; // rondpoint:Retourneur
+        const res = UniFFIScaffolding.readPointer(pointerId, this.dataView.buffer, this.pos);
+        this.pos += 8;
+        return res;
+    }
+
+    // Writes a Retourneur pointer into the data stream
+    // UniFFI Pointers are **always** 8 bytes long. That is enforced
+    // by the C++ and Rust Scaffolding code.
+    writePointerRetourneur(value) {
+        const pointerId = 2; // rondpoint:Retourneur
+        UniFFIScaffolding.writePointer(pointerId, value, this.dataView.buffer, this.pos);
+        this.pos += 8;
+    }
+    
+
+    // Reads a Stringifier pointer from the data stream
+    // UniFFI Pointers are **always** 8 bytes long. That is enforced
+    // by the C++ and Rust Scaffolding code.
+    readPointerStringifier() {
+        const pointerId = 3; // rondpoint:Stringifier
+        const res = UniFFIScaffolding.readPointer(pointerId, this.dataView.buffer, this.pos);
+        this.pos += 8;
+        return res;
+    }
+
+    // Writes a Stringifier pointer into the data stream
+    // UniFFI Pointers are **always** 8 bytes long. That is enforced
+    // by the C++ and Rust Scaffolding code.
+    writePointerStringifier(value) {
+        const pointerId = 3; // rondpoint:Stringifier
+        UniFFIScaffolding.writePointer(pointerId, value, this.dataView.buffer, this.pos);
+        this.pos += 8;
+    }
+    
+
+    // Reads a Optionneur pointer from the data stream
+    // UniFFI Pointers are **always** 8 bytes long. That is enforced
+    // by the C++ and Rust Scaffolding code.
+    readPointerOptionneur() {
+        const pointerId = 4; // rondpoint:Optionneur
+        const res = UniFFIScaffolding.readPointer(pointerId, this.dataView.buffer, this.pos);
+        this.pos += 8;
+        return res;
+    }
+
+    // Writes a Optionneur pointer into the data stream
+    // UniFFI Pointers are **always** 8 bytes long. That is enforced
+    // by the C++ and Rust Scaffolding code.
+    writePointerOptionneur(value) {
+        const pointerId = 4; // rondpoint:Optionneur
+        UniFFIScaffolding.writePointer(pointerId, value, this.dataView.buffer, this.pos);
+        this.pos += 8;
+    }
+    
+}
+
+function handleRustResult(result, liftCallback, liftErrCallback) {
+    switch (result.code) {
+        case "success":
+            return liftCallback(result.data);
+
+        case "error":
+            throw liftErrCallback(result.data);
+
+        case "internal-error":
+            let message = result.internalErrorMessage;
+            if (message) {
+                throw new UniFFIInternalError(message);
+            } else {
+                throw new UniFFIInternalError("Unknown error");
+            }
+
+        default:
+            throw new UniFFIError(`Unexpected status code: ${result.code}`);
+    }
+}
+
+class UniFFIError {
+    constructor(message) {
+        this.message = message;
+    }
+
+    toString() {
+        return `UniFFIError: ${this.message}`
+    }
+}
+
+class UniFFIInternalError extends UniFFIError {}
+
+// Base class for FFI converters
+class FfiConverter {
+    // throw `UniFFITypeError` if a value to be converted has an invalid type
+    static checkType(value) {
+        if (value === undefined ) {
+            throw new UniFFITypeError(`undefined`);
+        }
+        if (value === null ) {
+            throw new UniFFITypeError(`null`);
+        }
+    }
+}
+
+// Base class for FFI converters that lift/lower by reading/writing to an ArrayBuffer
+class FfiConverterArrayBuffer extends FfiConverter {
+    static lift(buf) {
+        return this.read(new ArrayBufferDataStream(buf));
+    }
+
+    static lower(value) {
+        const buf = new ArrayBuffer(this.computeSize(value));
+        const dataStream = new ArrayBufferDataStream(buf);
+        this.write(dataStream, value);
+        return buf;
+    }
+}
+
+// Symbols that are used to ensure that Object constructors
+// can only be used with a proper UniFFI pointer
+const uniffiObjectPtr = Symbol("uniffiObjectPtr");
+const constructUniffiObject = Symbol("constructUniffiObject");
+UnitTestObjs.uniffiObjectPtr = uniffiObjectPtr;
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterU8 extends FfiConverter {
+    static checkType(value) {
+        super.checkType(value);
+        if (!Number.isInteger(value)) {
+            throw new UniFFITypeError(`${value} is not an integer`);
+        }
+        if (value < 0 || value > 256) {
+            throw new UniFFITypeError(`${value} exceeds the U8 bounds`);
+        }
+    }
+    static computeSize() {
+        return 1;
+    }
+    static lift(value) {
+        return value;
+    }
+    static lower(value) {
+        return value;
+    }
+    static write(dataStream, value) {
+        dataStream.writeUint8(value)
+    }
+    static read(dataStream) {
+        return dataStream.readUint8()
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterI8 extends FfiConverter {
+    static checkType(value) {
+        super.checkType(value);
+        if (!Number.isInteger(value)) {
+            throw new UniFFITypeError(`${value} is not an integer`);
+        }
+        if (value < -128 || value > 127) {
+            throw new UniFFITypeError(`${value} exceeds the I8 bounds`);
+        }
+    }
+    static computeSize() {
+        return 1;
+    }
+    static lift(value) {
+        return value;
+    }
+    static lower(value) {
+        return value;
+    }
+    static write(dataStream, value) {
+        dataStream.writeInt8(value)
+    }
+    static read(dataStream) {
+        return dataStream.readInt8()
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterU16 extends FfiConverter {
+    static checkType(value) {
+        super.checkType(value);
+        if (!Number.isInteger(value)) {
+            throw new UniFFITypeError(`${value} is not an integer`);
+        }
+        if (value < 0 || value > 65535) {
+            throw new UniFFITypeError(`${value} exceeds the U16 bounds`);
+        }
+    }
+    static computeSize() {
+        return 2;
+    }
+    static lift(value) {
+        return value;
+    }
+    static lower(value) {
+        return value;
+    }
+    static write(dataStream, value) {
+        dataStream.writeUint16(value)
+    }
+    static read(dataStream) {
+        return dataStream.readUint16()
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterI16 extends FfiConverter {
+    static checkType(value) {
+        super.checkType(value);
+        if (!Number.isInteger(value)) {
+            throw new UniFFITypeError(`${value} is not an integer`);
+        }
+        if (value < -32768 || value > 32767) {
+            throw new UniFFITypeError(`${value} exceeds the I16 bounds`);
+        }
+    }
+    static computeSize() {
+        return 2;
+    }
+    static lift(value) {
+        return value;
+    }
+    static lower(value) {
+        return value;
+    }
+    static write(dataStream, value) {
+        dataStream.writeInt16(value)
+    }
+    static read(dataStream) {
+        return dataStream.readInt16()
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterU32 extends FfiConverter {
+    static checkType(value) {
+        super.checkType(value);
+        if (!Number.isInteger(value)) {
+            throw new UniFFITypeError(`${value} is not an integer`);
+        }
+        if (value < 0 || value > 4294967295) {
+            throw new UniFFITypeError(`${value} exceeds the U32 bounds`);
+        }
+    }
+    static computeSize() {
+        return 4;
+    }
+    static lift(value) {
+        return value;
+    }
+    static lower(value) {
+        return value;
+    }
+    static write(dataStream, value) {
+        dataStream.writeUint32(value)
+    }
+    static read(dataStream) {
+        return dataStream.readUint32()
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterI32 extends FfiConverter {
+    static checkType(value) {
+        super.checkType(value);
+        if (!Number.isInteger(value)) {
+            throw new UniFFITypeError(`${value} is not an integer`);
+        }
+        if (value < -2147483648 || value > 2147483647) {
+            throw new UniFFITypeError(`${value} exceeds the I32 bounds`);
+        }
+    }
+    static computeSize() {
+        return 4;
+    }
+    static lift(value) {
+        return value;
+    }
+    static lower(value) {
+        return value;
+    }
+    static write(dataStream, value) {
+        dataStream.writeInt32(value)
+    }
+    static read(dataStream) {
+        return dataStream.readInt32()
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterU64 extends FfiConverter {
+    static checkType(value) {
+        super.checkType(value);
+        if (!Number.isSafeInteger(value)) {
+            throw new UniFFITypeError(`${value} exceeds the safe integer bounds`);
+        }
+        if (value < 0) {
+            throw new UniFFITypeError(`${value} exceeds the U64 bounds`);
+        }
+    }
+    static computeSize() {
+        return 8;
+    }
+    static lift(value) {
+        return value;
+    }
+    static lower(value) {
+        return value;
+    }
+    static write(dataStream, value) {
+        dataStream.writeUint64(value)
+    }
+    static read(dataStream) {
+        return dataStream.readUint64()
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterI64 extends FfiConverter {
+    static checkType(value) {
+        super.checkType(value);
+        if (!Number.isSafeInteger(value)) {
+            throw new UniFFITypeError(`${value} exceeds the safe integer bounds`);
+        }
+    }
+    static computeSize() {
+        return 8;
+    }
+    static lift(value) {
+        return value;
+    }
+    static lower(value) {
+        return value;
+    }
+    static write(dataStream, value) {
+        dataStream.writeInt64(value)
+    }
+    static read(dataStream) {
+        return dataStream.readInt64()
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterF32 extends FfiConverter {
+    static computeSize() {
+        return 4;
+    }
+    static lift(value) {
+        return value;
+    }
+    static lower(value) {
+        return value;
+    }
+    static write(dataStream, value) {
+        dataStream.writeFloat32(value)
+    }
+    static read(dataStream) {
+        return dataStream.readFloat32()
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterF64 extends FfiConverter {
+    static computeSize() {
+        return 8;
+    }
+    static lift(value) {
+        return value;
+    }
+    static lower(value) {
+        return value;
+    }
+    static write(dataStream, value) {
+        dataStream.writeFloat64(value)
+    }
+    static read(dataStream) {
+        return dataStream.readFloat64()
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterBool extends FfiConverter {
+    static computeSize() {
+        return 1;
+    }
+    static lift(value) {
+        return value == 1;
+    }
+    static lower(value) {
+        if (value) {
+            return 1;
+        } else {
+            return 0;
+        }
+    }
+    static write(dataStream, value) {
+        dataStream.writeUint8(this.lower(value))
+    }
+    static read(dataStream) {
+        return this.lift(dataStream.readUint8())
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterString extends FfiConverter {
+    static checkType(value) {
+        super.checkType(value);
+        if (typeof value !== "string") {
+            throw new UniFFITypeError(`${value} is not a string`);
+        }
+    }
+
+    static lift(buf) {
+        const decoder = new TextDecoder();
+        const utf8Arr = new Uint8Array(buf);
+        return decoder.decode(utf8Arr);
+    }
+    static lower(value) {
+        const encoder = new TextEncoder();
+        return encoder.encode(value).buffer;
+    }
+
+    static write(dataStream, value) {
+        dataStream.writeString(value);
+    }
+
+    static read(dataStream) {
+        return dataStream.readString();
+    }
+
+    static computeSize(value) {
+        const encoder = new TextEncoder();
+        return 4 + encoder.encode(value).length
+    }
+}
+
+export class Optionneur {
+    // Use `init` to instantiate this class.
+    // DO NOT USE THIS CONSTRUCTOR DIRECTLY
+    constructor(opts) {
+        if (!Object.prototype.hasOwnProperty.call(opts, constructUniffiObject)) {
+            throw new UniFFIError("Attempting to construct an object using the JavaScript constructor directly" +
+            "Please use a UDL defined constructor, or the init function for the primary constructor")
+        }
+        if (!opts[constructUniffiObject] instanceof UniFFIPointer) {
+            throw new UniFFIError("Attempting to create a UniFFI object with a pointer that is not an instance of UniFFIPointer")
+        }
+        this[uniffiObjectPtr] = opts[constructUniffiObject];
+    }
+    /**
+     * An async constructor for Optionneur.
+     * 
+     * @returns {Promise<Optionneur>}: A promise that resolves
+     *      to a newly constructed Optionneur
+     */
+    static init() {
+        const liftResult = (result) => FfiConverterTypeOptionneur.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            return UniFFIScaffolding.callAsync(
+                55, // rondpoint:rondpoint_7b7b_Optionneur_new
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }}
+
+    sinonBoolean(value = false) {
+        const liftResult = (result) => FfiConverterBool.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterBool.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                56, // rondpoint:rondpoint_7b7b_Optionneur_sinon_boolean
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterBool.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonString(value = "default") {
+        const liftResult = (result) => FfiConverterString.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterString.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                57, // rondpoint:rondpoint_7b7b_Optionneur_sinon_string
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterString.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonSequence(value = []) {
+        const liftResult = (result) => FfiConverterSequencestring.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterSequencestring.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                58, // rondpoint:rondpoint_7b7b_Optionneur_sinon_sequence
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterSequencestring.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonNull(value = null) {
+        const liftResult = (result) => FfiConverterOptionalstring.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterOptionalstring.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                59, // rondpoint:rondpoint_7b7b_Optionneur_sinon_null
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterOptionalstring.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonZero(value = 0) {
+        const liftResult = (result) => FfiConverterOptionali32.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterOptionali32.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                60, // rondpoint:rondpoint_7b7b_Optionneur_sinon_zero
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterOptionali32.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonU8Dec(value = 42) {
+        const liftResult = (result) => FfiConverterU8.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU8.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                61, // rondpoint:rondpoint_7b7b_Optionneur_sinon_u8_dec
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterU8.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonI8Dec(value = -42) {
+        const liftResult = (result) => FfiConverterI8.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI8.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                62, // rondpoint:rondpoint_7b7b_Optionneur_sinon_i8_dec
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterI8.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonU16Dec(value = 42) {
+        const liftResult = (result) => FfiConverterU16.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU16.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                63, // rondpoint:rondpoint_7b7b_Optionneur_sinon_u16_dec
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterU16.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonI16Dec(value = 42) {
+        const liftResult = (result) => FfiConverterI16.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI16.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                64, // rondpoint:rondpoint_7b7b_Optionneur_sinon_i16_dec
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterI16.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonU32Dec(value = 42) {
+        const liftResult = (result) => FfiConverterU32.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU32.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                65, // rondpoint:rondpoint_7b7b_Optionneur_sinon_u32_dec
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterU32.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonI32Dec(value = 42) {
+        const liftResult = (result) => FfiConverterI32.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI32.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                66, // rondpoint:rondpoint_7b7b_Optionneur_sinon_i32_dec
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterI32.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonU64Dec(value = 42) {
+        const liftResult = (result) => FfiConverterU64.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU64.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                67, // rondpoint:rondpoint_7b7b_Optionneur_sinon_u64_dec
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterU64.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonI64Dec(value = 42) {
+        const liftResult = (result) => FfiConverterI64.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI64.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                68, // rondpoint:rondpoint_7b7b_Optionneur_sinon_i64_dec
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterI64.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonU8Hex(value = 0xff) {
+        const liftResult = (result) => FfiConverterU8.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU8.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                69, // rondpoint:rondpoint_7b7b_Optionneur_sinon_u8_hex
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterU8.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonI8Hex(value = -127) {
+        const liftResult = (result) => FfiConverterI8.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI8.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                70, // rondpoint:rondpoint_7b7b_Optionneur_sinon_i8_hex
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterI8.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonU16Hex(value = 0xffff) {
+        const liftResult = (result) => FfiConverterU16.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU16.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                71, // rondpoint:rondpoint_7b7b_Optionneur_sinon_u16_hex
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterU16.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonI16Hex(value = 0x7f) {
+        const liftResult = (result) => FfiConverterI16.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI16.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                72, // rondpoint:rondpoint_7b7b_Optionneur_sinon_i16_hex
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterI16.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonU32Hex(value = 0xffffffff) {
+        const liftResult = (result) => FfiConverterU32.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU32.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                73, // rondpoint:rondpoint_7b7b_Optionneur_sinon_u32_hex
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterU32.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonI32Hex(value = 0x7fffffff) {
+        const liftResult = (result) => FfiConverterI32.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI32.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                74, // rondpoint:rondpoint_7b7b_Optionneur_sinon_i32_hex
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterI32.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonU64Hex(value = 0xffffffffffffffff) {
+        const liftResult = (result) => FfiConverterU64.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU64.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                75, // rondpoint:rondpoint_7b7b_Optionneur_sinon_u64_hex
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterU64.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonI64Hex(value = 0x7fffffffffffffff) {
+        const liftResult = (result) => FfiConverterI64.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI64.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                76, // rondpoint:rondpoint_7b7b_Optionneur_sinon_i64_hex
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterI64.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonU32Oct(value = 0o755) {
+        const liftResult = (result) => FfiConverterU32.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU32.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                77, // rondpoint:rondpoint_7b7b_Optionneur_sinon_u32_oct
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterU32.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonF32(value = 42.0) {
+        const liftResult = (result) => FfiConverterF32.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterF32.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                78, // rondpoint:rondpoint_7b7b_Optionneur_sinon_f32
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterF32.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonF64(value = 42.1) {
+        const liftResult = (result) => FfiConverterF64.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterF64.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                79, // rondpoint:rondpoint_7b7b_Optionneur_sinon_f64
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterF64.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    sinonEnum(value = Enumeration.TROIS) {
+        const liftResult = (result) => FfiConverterTypeEnumeration.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterTypeEnumeration.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                80, // rondpoint:rondpoint_7b7b_Optionneur_sinon_enum
+                FfiConverterTypeOptionneur.lower(this),
+                FfiConverterTypeEnumeration.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterTypeOptionneur extends FfiConverter {
+    static lift(value) {
+        const opts = {};
+        opts[constructUniffiObject] = value;
+        return new Optionneur(opts);
+    }
+
+    static lower(value) {
+        return value[uniffiObjectPtr];
+    }
+
+    static read(dataStream) {
+        return this.lift(dataStream.readPointerOptionneur());
+    }
+
+    static write(dataStream, value) {
+        dataStream.writePointerOptionneur(value[uniffiObjectPtr]);
+    }
+
+    static computeSize(value) {
+        return 8;
+    }
+}
+
+export class Retourneur {
+    // Use `init` to instantiate this class.
+    // DO NOT USE THIS CONSTRUCTOR DIRECTLY
+    constructor(opts) {
+        if (!Object.prototype.hasOwnProperty.call(opts, constructUniffiObject)) {
+            throw new UniFFIError("Attempting to construct an object using the JavaScript constructor directly" +
+            "Please use a UDL defined constructor, or the init function for the primary constructor")
+        }
+        if (!opts[constructUniffiObject] instanceof UniFFIPointer) {
+            throw new UniFFIError("Attempting to create a UniFFI object with a pointer that is not an instance of UniFFIPointer")
+        }
+        this[uniffiObjectPtr] = opts[constructUniffiObject];
+    }
+    /**
+     * An async constructor for Retourneur.
+     * 
+     * @returns {Promise<Retourneur>}: A promise that resolves
+     *      to a newly constructed Retourneur
+     */
+    static init() {
+        const liftResult = (result) => FfiConverterTypeRetourneur.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            return UniFFIScaffolding.callAsync(
+                26, // rondpoint:rondpoint_7b7b_Retourneur_new
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }}
+
+    identiqueI8(value) {
+        const liftResult = (result) => FfiConverterI8.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI8.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                27, // rondpoint:rondpoint_7b7b_Retourneur_identique_i8
+                FfiConverterTypeRetourneur.lower(this),
+                FfiConverterI8.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    identiqueU8(value) {
+        const liftResult = (result) => FfiConverterU8.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU8.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                28, // rondpoint:rondpoint_7b7b_Retourneur_identique_u8
+                FfiConverterTypeRetourneur.lower(this),
+                FfiConverterU8.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    identiqueI16(value) {
+        const liftResult = (result) => FfiConverterI16.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI16.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                29, // rondpoint:rondpoint_7b7b_Retourneur_identique_i16
+                FfiConverterTypeRetourneur.lower(this),
+                FfiConverterI16.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    identiqueU16(value) {
+        const liftResult = (result) => FfiConverterU16.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU16.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                30, // rondpoint:rondpoint_7b7b_Retourneur_identique_u16
+                FfiConverterTypeRetourneur.lower(this),
+                FfiConverterU16.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    identiqueI32(value) {
+        const liftResult = (result) => FfiConverterI32.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI32.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                31, // rondpoint:rondpoint_7b7b_Retourneur_identique_i32
+                FfiConverterTypeRetourneur.lower(this),
+                FfiConverterI32.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    identiqueU32(value) {
+        const liftResult = (result) => FfiConverterU32.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU32.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                32, // rondpoint:rondpoint_7b7b_Retourneur_identique_u32
+                FfiConverterTypeRetourneur.lower(this),
+                FfiConverterU32.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    identiqueI64(value) {
+        const liftResult = (result) => FfiConverterI64.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI64.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                33, // rondpoint:rondpoint_7b7b_Retourneur_identique_i64
+                FfiConverterTypeRetourneur.lower(this),
+                FfiConverterI64.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    identiqueU64(value) {
+        const liftResult = (result) => FfiConverterU64.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU64.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                34, // rondpoint:rondpoint_7b7b_Retourneur_identique_u64
+                FfiConverterTypeRetourneur.lower(this),
+                FfiConverterU64.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    identiqueFloat(value) {
+        const liftResult = (result) => FfiConverterF32.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterF32.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                35, // rondpoint:rondpoint_7b7b_Retourneur_identique_float
+                FfiConverterTypeRetourneur.lower(this),
+                FfiConverterF32.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    identiqueDouble(value) {
+        const liftResult = (result) => FfiConverterF64.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterF64.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                36, // rondpoint:rondpoint_7b7b_Retourneur_identique_double
+                FfiConverterTypeRetourneur.lower(this),
+                FfiConverterF64.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    identiqueBoolean(value) {
+        const liftResult = (result) => FfiConverterBool.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterBool.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                37, // rondpoint:rondpoint_7b7b_Retourneur_identique_boolean
+                FfiConverterTypeRetourneur.lower(this),
+                FfiConverterBool.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    identiqueString(value) {
+        const liftResult = (result) => FfiConverterString.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterString.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                38, // rondpoint:rondpoint_7b7b_Retourneur_identique_string
+                FfiConverterTypeRetourneur.lower(this),
+                FfiConverterString.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    identiqueNombresSignes(value) {
+        const liftResult = (result) => FfiConverterTypeDictionnaireNombresSignes.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterTypeDictionnaireNombresSignes.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                39, // rondpoint:rondpoint_7b7b_Retourneur_identique_nombres_signes
+                FfiConverterTypeRetourneur.lower(this),
+                FfiConverterTypeDictionnaireNombresSignes.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    identiqueNombres(value) {
+        const liftResult = (result) => FfiConverterTypeDictionnaireNombres.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterTypeDictionnaireNombres.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                40, // rondpoint:rondpoint_7b7b_Retourneur_identique_nombres
+                FfiConverterTypeRetourneur.lower(this),
+                FfiConverterTypeDictionnaireNombres.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    identiqueOptionneurDictionnaire(value) {
+        const liftResult = (result) => FfiConverterTypeOptionneurDictionnaire.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterTypeOptionneurDictionnaire.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                41, // rondpoint:rondpoint_7b7b_Retourneur_identique_optionneur_dictionnaire
+                FfiConverterTypeRetourneur.lower(this),
+                FfiConverterTypeOptionneurDictionnaire.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterTypeRetourneur extends FfiConverter {
+    static lift(value) {
+        const opts = {};
+        opts[constructUniffiObject] = value;
+        return new Retourneur(opts);
+    }
+
+    static lower(value) {
+        return value[uniffiObjectPtr];
+    }
+
+    static read(dataStream) {
+        return this.lift(dataStream.readPointerRetourneur());
+    }
+
+    static write(dataStream, value) {
+        dataStream.writePointerRetourneur(value[uniffiObjectPtr]);
+    }
+
+    static computeSize(value) {
+        return 8;
+    }
+}
+
+export class Stringifier {
+    // Use `init` to instantiate this class.
+    // DO NOT USE THIS CONSTRUCTOR DIRECTLY
+    constructor(opts) {
+        if (!Object.prototype.hasOwnProperty.call(opts, constructUniffiObject)) {
+            throw new UniFFIError("Attempting to construct an object using the JavaScript constructor directly" +
+            "Please use a UDL defined constructor, or the init function for the primary constructor")
+        }
+        if (!opts[constructUniffiObject] instanceof UniFFIPointer) {
+            throw new UniFFIError("Attempting to create a UniFFI object with a pointer that is not an instance of UniFFIPointer")
+        }
+        this[uniffiObjectPtr] = opts[constructUniffiObject];
+    }
+    /**
+     * An async constructor for Stringifier.
+     * 
+     * @returns {Promise<Stringifier>}: A promise that resolves
+     *      to a newly constructed Stringifier
+     */
+    static init() {
+        const liftResult = (result) => FfiConverterTypeStringifier.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            return UniFFIScaffolding.callAsync(
+                42, // rondpoint:rondpoint_7b7b_Stringifier_new
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }}
+
+    wellKnownString(value) {
+        const liftResult = (result) => FfiConverterString.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterString.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                43, // rondpoint:rondpoint_7b7b_Stringifier_well_known_string
+                FfiConverterTypeStringifier.lower(this),
+                FfiConverterString.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    toStringI8(value) {
+        const liftResult = (result) => FfiConverterString.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI8.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                44, // rondpoint:rondpoint_7b7b_Stringifier_to_string_i8
+                FfiConverterTypeStringifier.lower(this),
+                FfiConverterI8.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    toStringU8(value) {
+        const liftResult = (result) => FfiConverterString.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU8.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                45, // rondpoint:rondpoint_7b7b_Stringifier_to_string_u8
+                FfiConverterTypeStringifier.lower(this),
+                FfiConverterU8.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    toStringI16(value) {
+        const liftResult = (result) => FfiConverterString.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI16.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                46, // rondpoint:rondpoint_7b7b_Stringifier_to_string_i16
+                FfiConverterTypeStringifier.lower(this),
+                FfiConverterI16.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    toStringU16(value) {
+        const liftResult = (result) => FfiConverterString.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU16.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                47, // rondpoint:rondpoint_7b7b_Stringifier_to_string_u16
+                FfiConverterTypeStringifier.lower(this),
+                FfiConverterU16.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    toStringI32(value) {
+        const liftResult = (result) => FfiConverterString.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI32.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                48, // rondpoint:rondpoint_7b7b_Stringifier_to_string_i32
+                FfiConverterTypeStringifier.lower(this),
+                FfiConverterI32.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    toStringU32(value) {
+        const liftResult = (result) => FfiConverterString.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU32.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                49, // rondpoint:rondpoint_7b7b_Stringifier_to_string_u32
+                FfiConverterTypeStringifier.lower(this),
+                FfiConverterU32.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    toStringI64(value) {
+        const liftResult = (result) => FfiConverterString.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterI64.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                50, // rondpoint:rondpoint_7b7b_Stringifier_to_string_i64
+                FfiConverterTypeStringifier.lower(this),
+                FfiConverterI64.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    toStringU64(value) {
+        const liftResult = (result) => FfiConverterString.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterU64.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                51, // rondpoint:rondpoint_7b7b_Stringifier_to_string_u64
+                FfiConverterTypeStringifier.lower(this),
+                FfiConverterU64.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    toStringFloat(value) {
+        const liftResult = (result) => FfiConverterString.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterF32.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                52, // rondpoint:rondpoint_7b7b_Stringifier_to_string_float
+                FfiConverterTypeStringifier.lower(this),
+                FfiConverterF32.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    toStringDouble(value) {
+        const liftResult = (result) => FfiConverterString.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterF64.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                53, // rondpoint:rondpoint_7b7b_Stringifier_to_string_double
+                FfiConverterTypeStringifier.lower(this),
+                FfiConverterF64.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+    toStringBoolean(value) {
+        const liftResult = (result) => FfiConverterString.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterBool.checkType(value)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("value");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                54, // rondpoint:rondpoint_7b7b_Stringifier_to_string_boolean
+                FfiConverterTypeStringifier.lower(this),
+                FfiConverterBool.lower(value),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+    }
+
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterTypeStringifier extends FfiConverter {
+    static lift(value) {
+        const opts = {};
+        opts[constructUniffiObject] = value;
+        return new Stringifier(opts);
+    }
+
+    static lower(value) {
+        return value[uniffiObjectPtr];
+    }
+
+    static read(dataStream) {
+        return this.lift(dataStream.readPointerStringifier());
+    }
+
+    static write(dataStream, value) {
+        dataStream.writePointerStringifier(value[uniffiObjectPtr]);
+    }
+
+    static computeSize(value) {
+        return 8;
+    }
+}
+
+export class Dictionnaire {
+    constructor(un,deux,petitNombre,grosNombre) {
+        try {
+            FfiConverterTypeEnumeration.checkType(un)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("un");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterBool.checkType(deux)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("deux");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU8.checkType(petitNombre)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("petitNombre");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU64.checkType(grosNombre)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("grosNombre");
+            }
+            throw e;
+        }
+        this.un = un;
+        this.deux = deux;
+        this.petitNombre = petitNombre;
+        this.grosNombre = grosNombre;
+    }
+    equals(other) {
+        return (
+            this.un == other.un &&
+            this.deux == other.deux &&
+            this.petitNombre == other.petitNombre &&
+            this.grosNombre == other.grosNombre
+        )
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterTypeDictionnaire extends FfiConverterArrayBuffer {
+    static read(dataStream) {
+        return new Dictionnaire(
+            FfiConverterTypeEnumeration.read(dataStream), 
+            FfiConverterBool.read(dataStream), 
+            FfiConverterU8.read(dataStream), 
+            FfiConverterU64.read(dataStream)
+        );
+    }
+    static write(dataStream, value) {
+        FfiConverterTypeEnumeration.write(dataStream, value.un);
+        FfiConverterBool.write(dataStream, value.deux);
+        FfiConverterU8.write(dataStream, value.petitNombre);
+        FfiConverterU64.write(dataStream, value.grosNombre);
+    }
+
+    static computeSize(value) {
+        let totalSize = 0;
+        totalSize += FfiConverterTypeEnumeration.computeSize(value.un);
+        totalSize += FfiConverterBool.computeSize(value.deux);
+        totalSize += FfiConverterU8.computeSize(value.petitNombre);
+        totalSize += FfiConverterU64.computeSize(value.grosNombre);
+        return totalSize
+    }
+
+    static checkType(value) {
+        super.checkType(value);
+        try {
+            FfiConverterTypeEnumeration.checkType(value.un);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".un");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterBool.checkType(value.deux);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".deux");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU8.checkType(value.petitNombre);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".petitNombre");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU64.checkType(value.grosNombre);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".grosNombre");
+            }
+            throw e;
+        }
+    }
+}
+
+export class DictionnaireNombres {
+    constructor(petitNombre,courtNombre,nombreSimple,grosNombre) {
+        try {
+            FfiConverterU8.checkType(petitNombre)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("petitNombre");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU16.checkType(courtNombre)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("courtNombre");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU32.checkType(nombreSimple)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("nombreSimple");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU64.checkType(grosNombre)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("grosNombre");
+            }
+            throw e;
+        }
+        this.petitNombre = petitNombre;
+        this.courtNombre = courtNombre;
+        this.nombreSimple = nombreSimple;
+        this.grosNombre = grosNombre;
+    }
+    equals(other) {
+        return (
+            this.petitNombre == other.petitNombre &&
+            this.courtNombre == other.courtNombre &&
+            this.nombreSimple == other.nombreSimple &&
+            this.grosNombre == other.grosNombre
+        )
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterTypeDictionnaireNombres extends FfiConverterArrayBuffer {
+    static read(dataStream) {
+        return new DictionnaireNombres(
+            FfiConverterU8.read(dataStream), 
+            FfiConverterU16.read(dataStream), 
+            FfiConverterU32.read(dataStream), 
+            FfiConverterU64.read(dataStream)
+        );
+    }
+    static write(dataStream, value) {
+        FfiConverterU8.write(dataStream, value.petitNombre);
+        FfiConverterU16.write(dataStream, value.courtNombre);
+        FfiConverterU32.write(dataStream, value.nombreSimple);
+        FfiConverterU64.write(dataStream, value.grosNombre);
+    }
+
+    static computeSize(value) {
+        let totalSize = 0;
+        totalSize += FfiConverterU8.computeSize(value.petitNombre);
+        totalSize += FfiConverterU16.computeSize(value.courtNombre);
+        totalSize += FfiConverterU32.computeSize(value.nombreSimple);
+        totalSize += FfiConverterU64.computeSize(value.grosNombre);
+        return totalSize
+    }
+
+    static checkType(value) {
+        super.checkType(value);
+        try {
+            FfiConverterU8.checkType(value.petitNombre);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".petitNombre");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU16.checkType(value.courtNombre);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".courtNombre");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU32.checkType(value.nombreSimple);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".nombreSimple");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU64.checkType(value.grosNombre);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".grosNombre");
+            }
+            throw e;
+        }
+    }
+}
+
+export class DictionnaireNombresSignes {
+    constructor(petitNombre,courtNombre,nombreSimple,grosNombre) {
+        try {
+            FfiConverterI8.checkType(petitNombre)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("petitNombre");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterI16.checkType(courtNombre)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("courtNombre");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterI32.checkType(nombreSimple)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("nombreSimple");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterI64.checkType(grosNombre)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("grosNombre");
+            }
+            throw e;
+        }
+        this.petitNombre = petitNombre;
+        this.courtNombre = courtNombre;
+        this.nombreSimple = nombreSimple;
+        this.grosNombre = grosNombre;
+    }
+    equals(other) {
+        return (
+            this.petitNombre == other.petitNombre &&
+            this.courtNombre == other.courtNombre &&
+            this.nombreSimple == other.nombreSimple &&
+            this.grosNombre == other.grosNombre
+        )
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterTypeDictionnaireNombresSignes extends FfiConverterArrayBuffer {
+    static read(dataStream) {
+        return new DictionnaireNombresSignes(
+            FfiConverterI8.read(dataStream), 
+            FfiConverterI16.read(dataStream), 
+            FfiConverterI32.read(dataStream), 
+            FfiConverterI64.read(dataStream)
+        );
+    }
+    static write(dataStream, value) {
+        FfiConverterI8.write(dataStream, value.petitNombre);
+        FfiConverterI16.write(dataStream, value.courtNombre);
+        FfiConverterI32.write(dataStream, value.nombreSimple);
+        FfiConverterI64.write(dataStream, value.grosNombre);
+    }
+
+    static computeSize(value) {
+        let totalSize = 0;
+        totalSize += FfiConverterI8.computeSize(value.petitNombre);
+        totalSize += FfiConverterI16.computeSize(value.courtNombre);
+        totalSize += FfiConverterI32.computeSize(value.nombreSimple);
+        totalSize += FfiConverterI64.computeSize(value.grosNombre);
+        return totalSize
+    }
+
+    static checkType(value) {
+        super.checkType(value);
+        try {
+            FfiConverterI8.checkType(value.petitNombre);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".petitNombre");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterI16.checkType(value.courtNombre);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".courtNombre");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterI32.checkType(value.nombreSimple);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".nombreSimple");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterI64.checkType(value.grosNombre);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".grosNombre");
+            }
+            throw e;
+        }
+    }
+}
+
+export class OptionneurDictionnaire {
+    constructor(i8Var = -8,u8Var = 8,i16Var = -16,u16Var = 0x10,i32Var = -32,u32Var = 32,i64Var = -64,u64Var = 64,floatVar = 4.0,doubleVar = 8.0,booleanVar = true,stringVar = "default",listVar = [],enumerationVar = Enumeration.DEUX,dictionnaireVar = null) {
+        try {
+            FfiConverterI8.checkType(i8Var)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("i8Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU8.checkType(u8Var)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("u8Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterI16.checkType(i16Var)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("i16Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU16.checkType(u16Var)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("u16Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterI32.checkType(i32Var)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("i32Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU32.checkType(u32Var)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("u32Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterI64.checkType(i64Var)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("i64Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU64.checkType(u64Var)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("u64Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterF32.checkType(floatVar)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("floatVar");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterF64.checkType(doubleVar)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("doubleVar");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterBool.checkType(booleanVar)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("booleanVar");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterString.checkType(stringVar)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("stringVar");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterSequencestring.checkType(listVar)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("listVar");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterTypeEnumeration.checkType(enumerationVar)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("enumerationVar");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterOptionalTypeminusculeMajusculeEnum.checkType(dictionnaireVar)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("dictionnaireVar");
+            }
+            throw e;
+        }
+        this.i8Var = i8Var;
+        this.u8Var = u8Var;
+        this.i16Var = i16Var;
+        this.u16Var = u16Var;
+        this.i32Var = i32Var;
+        this.u32Var = u32Var;
+        this.i64Var = i64Var;
+        this.u64Var = u64Var;
+        this.floatVar = floatVar;
+        this.doubleVar = doubleVar;
+        this.booleanVar = booleanVar;
+        this.stringVar = stringVar;
+        this.listVar = listVar;
+        this.enumerationVar = enumerationVar;
+        this.dictionnaireVar = dictionnaireVar;
+    }
+    equals(other) {
+        return (
+            this.i8Var == other.i8Var &&
+            this.u8Var == other.u8Var &&
+            this.i16Var == other.i16Var &&
+            this.u16Var == other.u16Var &&
+            this.i32Var == other.i32Var &&
+            this.u32Var == other.u32Var &&
+            this.i64Var == other.i64Var &&
+            this.u64Var == other.u64Var &&
+            this.floatVar == other.floatVar &&
+            this.doubleVar == other.doubleVar &&
+            this.booleanVar == other.booleanVar &&
+            this.stringVar == other.stringVar &&
+            this.listVar == other.listVar &&
+            this.enumerationVar == other.enumerationVar &&
+            this.dictionnaireVar == other.dictionnaireVar
+        )
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterTypeOptionneurDictionnaire extends FfiConverterArrayBuffer {
+    static read(dataStream) {
+        return new OptionneurDictionnaire(
+            FfiConverterI8.read(dataStream), 
+            FfiConverterU8.read(dataStream), 
+            FfiConverterI16.read(dataStream), 
+            FfiConverterU16.read(dataStream), 
+            FfiConverterI32.read(dataStream), 
+            FfiConverterU32.read(dataStream), 
+            FfiConverterI64.read(dataStream), 
+            FfiConverterU64.read(dataStream), 
+            FfiConverterF32.read(dataStream), 
+            FfiConverterF64.read(dataStream), 
+            FfiConverterBool.read(dataStream), 
+            FfiConverterString.read(dataStream), 
+            FfiConverterSequencestring.read(dataStream), 
+            FfiConverterTypeEnumeration.read(dataStream), 
+            FfiConverterOptionalTypeminusculeMajusculeEnum.read(dataStream)
+        );
+    }
+    static write(dataStream, value) {
+        FfiConverterI8.write(dataStream, value.i8Var);
+        FfiConverterU8.write(dataStream, value.u8Var);
+        FfiConverterI16.write(dataStream, value.i16Var);
+        FfiConverterU16.write(dataStream, value.u16Var);
+        FfiConverterI32.write(dataStream, value.i32Var);
+        FfiConverterU32.write(dataStream, value.u32Var);
+        FfiConverterI64.write(dataStream, value.i64Var);
+        FfiConverterU64.write(dataStream, value.u64Var);
+        FfiConverterF32.write(dataStream, value.floatVar);
+        FfiConverterF64.write(dataStream, value.doubleVar);
+        FfiConverterBool.write(dataStream, value.booleanVar);
+        FfiConverterString.write(dataStream, value.stringVar);
+        FfiConverterSequencestring.write(dataStream, value.listVar);
+        FfiConverterTypeEnumeration.write(dataStream, value.enumerationVar);
+        FfiConverterOptionalTypeminusculeMajusculeEnum.write(dataStream, value.dictionnaireVar);
+    }
+
+    static computeSize(value) {
+        let totalSize = 0;
+        totalSize += FfiConverterI8.computeSize(value.i8Var);
+        totalSize += FfiConverterU8.computeSize(value.u8Var);
+        totalSize += FfiConverterI16.computeSize(value.i16Var);
+        totalSize += FfiConverterU16.computeSize(value.u16Var);
+        totalSize += FfiConverterI32.computeSize(value.i32Var);
+        totalSize += FfiConverterU32.computeSize(value.u32Var);
+        totalSize += FfiConverterI64.computeSize(value.i64Var);
+        totalSize += FfiConverterU64.computeSize(value.u64Var);
+        totalSize += FfiConverterF32.computeSize(value.floatVar);
+        totalSize += FfiConverterF64.computeSize(value.doubleVar);
+        totalSize += FfiConverterBool.computeSize(value.booleanVar);
+        totalSize += FfiConverterString.computeSize(value.stringVar);
+        totalSize += FfiConverterSequencestring.computeSize(value.listVar);
+        totalSize += FfiConverterTypeEnumeration.computeSize(value.enumerationVar);
+        totalSize += FfiConverterOptionalTypeminusculeMajusculeEnum.computeSize(value.dictionnaireVar);
+        return totalSize
+    }
+
+    static checkType(value) {
+        super.checkType(value);
+        try {
+            FfiConverterI8.checkType(value.i8Var);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".i8Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU8.checkType(value.u8Var);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".u8Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterI16.checkType(value.i16Var);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".i16Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU16.checkType(value.u16Var);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".u16Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterI32.checkType(value.i32Var);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".i32Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU32.checkType(value.u32Var);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".u32Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterI64.checkType(value.i64Var);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".i64Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterU64.checkType(value.u64Var);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".u64Var");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterF32.checkType(value.floatVar);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".floatVar");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterF64.checkType(value.doubleVar);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".doubleVar");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterBool.checkType(value.booleanVar);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".booleanVar");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterString.checkType(value.stringVar);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".stringVar");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterSequencestring.checkType(value.listVar);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".listVar");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterTypeEnumeration.checkType(value.enumerationVar);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".enumerationVar");
+            }
+            throw e;
+        }
+        try {
+            FfiConverterOptionalTypeminusculeMajusculeEnum.checkType(value.dictionnaireVar);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".dictionnaireVar");
+            }
+            throw e;
+        }
+    }
+}
+
+export class MinusculeMajusculeDict {
+    constructor(minusculeMajusculeField) {
+        try {
+            FfiConverterBool.checkType(minusculeMajusculeField)
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart("minusculeMajusculeField");
+            }
+            throw e;
+        }
+        this.minusculeMajusculeField = minusculeMajusculeField;
+    }
+    equals(other) {
+        return (
+            this.minusculeMajusculeField == other.minusculeMajusculeField
+        )
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterTypeminusculeMajusculeDict extends FfiConverterArrayBuffer {
+    static read(dataStream) {
+        return new MinusculeMajusculeDict(
+            FfiConverterBool.read(dataStream)
+        );
+    }
+    static write(dataStream, value) {
+        FfiConverterBool.write(dataStream, value.minusculeMajusculeField);
+    }
+
+    static computeSize(value) {
+        let totalSize = 0;
+        totalSize += FfiConverterBool.computeSize(value.minusculeMajusculeField);
+        return totalSize
+    }
+
+    static checkType(value) {
+        super.checkType(value);
+        try {
+            FfiConverterBool.checkType(value.minusculeMajusculeField);
+        } catch (e) {
+            if (e instanceof UniFFITypeError) {
+                e.addItemDescriptionPart(".minusculeMajusculeField");
+            }
+            throw e;
+        }
+    }
+}
+
+export const Enumeration = {
+    UN: 1,
+    DEUX: 2,
+    TROIS: 3,
+};
+
+Object.freeze(Enumeration);
+// Export the FFIConverter object to make external types work.
+export class FfiConverterTypeEnumeration extends FfiConverterArrayBuffer {
+    static read(dataStream) {
+        switch (dataStream.readInt32()) {
+            case 1:
+                return Enumeration.UN
+            case 2:
+                return Enumeration.DEUX
+            case 3:
+                return Enumeration.TROIS
+            default:
+                return new Error("Unknown Enumeration variant");
+        }
+    }
+
+    static write(dataStream, value) {
+        if (value === Enumeration.UN) {
+            dataStream.writeInt32(1);
+            return;
+        }
+        if (value === Enumeration.DEUX) {
+            dataStream.writeInt32(2);
+            return;
+        }
+        if (value === Enumeration.TROIS) {
+            dataStream.writeInt32(3);
+            return;
+        }
+        return new Error("Unknown Enumeration variant");
+    }
+
+    static computeSize(value) {
+        return 4;
+    }
+
+    static checkType(value) {
+      if (!Number.isInteger(value) || value < 1 || value > 3) {
+          throw new UniFFITypeError(`${value} is not a valid value for Enumeration`);
+      }
+    }
+}
+
+export class EnumerationAvecDonnees {}
+EnumerationAvecDonnees.Zero = class extends EnumerationAvecDonnees{
+    constructor(
+        ) {
+            super();
+        }
+}
+EnumerationAvecDonnees.Un = class extends EnumerationAvecDonnees{
+    constructor(
+        premier
+        ) {
+            super();
+            this.premier = premier;
+        }
+}
+EnumerationAvecDonnees.Deux = class extends EnumerationAvecDonnees{
+    constructor(
+        premier,
+        second
+        ) {
+            super();
+            this.premier = premier;
+            this.second = second;
+        }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterTypeEnumerationAvecDonnees extends FfiConverterArrayBuffer {
+    static read(dataStream) {
+        switch (dataStream.readInt32()) {
+            case 1:
+                return new EnumerationAvecDonnees.Zero(
+                    );
+            case 2:
+                return new EnumerationAvecDonnees.Un(
+                    FfiConverterU32.read(dataStream)
+                    );
+            case 3:
+                return new EnumerationAvecDonnees.Deux(
+                    FfiConverterU32.read(dataStream),
+                    FfiConverterString.read(dataStream)
+                    );
+            default:
+                return new Error("Unknown EnumerationAvecDonnees variant");
+        }
+    }
+
+    static write(dataStream, value) {
+        if (value instanceof EnumerationAvecDonnees.Zero) {
+            dataStream.writeInt32(1);
+            return;
+        }
+        if (value instanceof EnumerationAvecDonnees.Un) {
+            dataStream.writeInt32(2);
+            FfiConverterU32.write(dataStream, value.premier);
+            return;
+        }
+        if (value instanceof EnumerationAvecDonnees.Deux) {
+            dataStream.writeInt32(3);
+            FfiConverterU32.write(dataStream, value.premier);
+            FfiConverterString.write(dataStream, value.second);
+            return;
+        }
+        return new Error("Unknown EnumerationAvecDonnees variant");
+    }
+
+    static computeSize(value) {
+        // Size of the Int indicating the variant
+        let totalSize = 4;
+        if (value instanceof EnumerationAvecDonnees.Zero) {
+            return totalSize;
+        }
+        if (value instanceof EnumerationAvecDonnees.Un) {
+            totalSize += FfiConverterU32.computeSize(value.premier);
+            return totalSize;
+        }
+        if (value instanceof EnumerationAvecDonnees.Deux) {
+            totalSize += FfiConverterU32.computeSize(value.premier);
+            totalSize += FfiConverterString.computeSize(value.second);
+            return totalSize;
+        }
+        return new Error("Unknown EnumerationAvecDonnees variant");
+    }
+
+    static checkType(value) {
+      if (!(value instanceof EnumerationAvecDonnees)) {
+        throw new UniFFITypeError(`${value} is not a subclass instance of EnumerationAvecDonnees`);
+      }
+    }
+}
+
+export const MinusculeMajusculeEnum = {
+    MINUSCULE_MAJUSCULE_VARIANT: 1,
+};
+
+Object.freeze(MinusculeMajusculeEnum);
+// Export the FFIConverter object to make external types work.
+export class FfiConverterTypeminusculeMajusculeEnum extends FfiConverterArrayBuffer {
+    static read(dataStream) {
+        switch (dataStream.readInt32()) {
+            case 1:
+                return MinusculeMajusculeEnum.MINUSCULE_MAJUSCULE_VARIANT
+            default:
+                return new Error("Unknown MinusculeMajusculeEnum variant");
+        }
+    }
+
+    static write(dataStream, value) {
+        if (value === MinusculeMajusculeEnum.MINUSCULE_MAJUSCULE_VARIANT) {
+            dataStream.writeInt32(1);
+            return;
+        }
+        return new Error("Unknown MinusculeMajusculeEnum variant");
+    }
+
+    static computeSize(value) {
+        return 4;
+    }
+
+    static checkType(value) {
+      if (!Number.isInteger(value) || value < 1 || value > 1) {
+          throw new UniFFITypeError(`${value} is not a valid value for MinusculeMajusculeEnum`);
+      }
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterOptionali32 extends FfiConverterArrayBuffer {
+    static checkType(value) {
+        if (value !== undefined && value !== null) {
+            FfiConverterI32.checkType(value)
+        }
+    }
+
+    static read(dataStream) {
+        const code = dataStream.readUint8(0);
+        switch (code) {
+            case 0:
+                return null
+            case 1:
+                return FfiConverterI32.read(dataStream)
+            default:
+                throw UniFFIError(`Unexpected code: ${code}`);
+        }
+    }
+
+    static write(dataStream, value) {
+        if (value === null || value === undefined) {
+            dataStream.writeUint8(0);
+            return;
+        }
+        dataStream.writeUint8(1);
+        FfiConverterI32.write(dataStream, value)
+    }
+
+    static computeSize(value) {
+        if (value === null || value === undefined) {
+            return 1;
+        }
+        return 1 + FfiConverterI32.computeSize(value)
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterOptionalstring extends FfiConverterArrayBuffer {
+    static checkType(value) {
+        if (value !== undefined && value !== null) {
+            FfiConverterString.checkType(value)
+        }
+    }
+
+    static read(dataStream) {
+        const code = dataStream.readUint8(0);
+        switch (code) {
+            case 0:
+                return null
+            case 1:
+                return FfiConverterString.read(dataStream)
+            default:
+                throw UniFFIError(`Unexpected code: ${code}`);
+        }
+    }
+
+    static write(dataStream, value) {
+        if (value === null || value === undefined) {
+            dataStream.writeUint8(0);
+            return;
+        }
+        dataStream.writeUint8(1);
+        FfiConverterString.write(dataStream, value)
+    }
+
+    static computeSize(value) {
+        if (value === null || value === undefined) {
+            return 1;
+        }
+        return 1 + FfiConverterString.computeSize(value)
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterOptionalTypeminusculeMajusculeEnum extends FfiConverterArrayBuffer {
+    static checkType(value) {
+        if (value !== undefined && value !== null) {
+            FfiConverterTypeminusculeMajusculeEnum.checkType(value)
+        }
+    }
+
+    static read(dataStream) {
+        const code = dataStream.readUint8(0);
+        switch (code) {
+            case 0:
+                return null
+            case 1:
+                return FfiConverterTypeminusculeMajusculeEnum.read(dataStream)
+            default:
+                throw UniFFIError(`Unexpected code: ${code}`);
+        }
+    }
+
+    static write(dataStream, value) {
+        if (value === null || value === undefined) {
+            dataStream.writeUint8(0);
+            return;
+        }
+        dataStream.writeUint8(1);
+        FfiConverterTypeminusculeMajusculeEnum.write(dataStream, value)
+    }
+
+    static computeSize(value) {
+        if (value === null || value === undefined) {
+            return 1;
+        }
+        return 1 + FfiConverterTypeminusculeMajusculeEnum.computeSize(value)
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterSequencestring extends FfiConverterArrayBuffer {
+    static read(dataStream) {
+        const len = dataStream.readInt32();
+        const arr = [];
+        for (let i = 0; i < len; i++) {
+            arr.push(FfiConverterString.read(dataStream));
+        }
+        return arr;
+    }
+
+    static write(dataStream, value) {
+        dataStream.writeInt32(value.length);
+        value.forEach((innerValue) => {
+            FfiConverterString.write(dataStream, innerValue);
+        })
+    }
+
+    static computeSize(value) {
+        // The size of the length
+        let size = 4;
+        for (const innerValue of value) {
+            size += FfiConverterString.computeSize(innerValue);
+        }
+        return size;
+    }
+
+    static checkType(value) {
+        if (!Array.isArray(value)) {
+            throw new UniFFITypeError(`${value} is not an array`);
+        }
+        value.forEach((innerValue, idx) => {
+            try {
+                FfiConverterString.checkType(innerValue);
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart(`[${idx}]`);
+                }
+                throw e;
+            }
+        })
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterSequenceTypeEnumeration extends FfiConverterArrayBuffer {
+    static read(dataStream) {
+        const len = dataStream.readInt32();
+        const arr = [];
+        for (let i = 0; i < len; i++) {
+            arr.push(FfiConverterTypeEnumeration.read(dataStream));
+        }
+        return arr;
+    }
+
+    static write(dataStream, value) {
+        dataStream.writeInt32(value.length);
+        value.forEach((innerValue) => {
+            FfiConverterTypeEnumeration.write(dataStream, innerValue);
+        })
+    }
+
+    static computeSize(value) {
+        // The size of the length
+        let size = 4;
+        for (const innerValue of value) {
+            size += FfiConverterTypeEnumeration.computeSize(innerValue);
+        }
+        return size;
+    }
+
+    static checkType(value) {
+        if (!Array.isArray(value)) {
+            throw new UniFFITypeError(`${value} is not an array`);
+        }
+        value.forEach((innerValue, idx) => {
+            try {
+                FfiConverterTypeEnumeration.checkType(innerValue);
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart(`[${idx}]`);
+                }
+                throw e;
+            }
+        })
+    }
+}
+
+// Export the FFIConverter object to make external types work.
+export class FfiConverterMapStringTypeEnumerationAvecDonnees extends FfiConverterArrayBuffer {
+    static read(dataStream) {
+        const len = dataStream.readInt32();
+        const map = {};
+        for (let i = 0; i < len; i++) {
+            const key = FfiConverterString.read(dataStream);
+            const value = FfiConverterTypeEnumerationAvecDonnees.read(dataStream);
+            map[key] = value;
+        }
+
+        return map;
+    }
+
+    static write(dataStream, value) {
+        dataStream.writeInt32(Object.keys(value).length);
+        for (const key in value) {
+            FfiConverterString.write(dataStream, key);
+            FfiConverterTypeEnumerationAvecDonnees.write(dataStream, value[key]);
+        }
+    }
+
+    static computeSize(value) {
+        // The size of the length
+        let size = 4;
+        for (const key in value) {
+            size += FfiConverterString.computeSize(key);
+            size += FfiConverterTypeEnumerationAvecDonnees.computeSize(value[key]);
+        }
+        return size;
+    }
+
+    static checkType(value) {
+        for (const key in value) {
+            try {
+                FfiConverterString.checkType(key);
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("(key)");
+                }
+                throw e;
+            }
+
+            try {
+                FfiConverterTypeEnumerationAvecDonnees.checkType(value[key]);
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart(`[${key}]`);
+                }
+                throw e;
+            }
+        }
+    }
+}
+
+
+
+
+
+export function copieDictionnaire(d) {
+
+        const liftResult = (result) => FfiConverterTypeDictionnaire.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterTypeDictionnaire.checkType(d)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("d");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                81, // rondpoint:rondpoint_7b7b_copie_dictionnaire
+                FfiConverterTypeDictionnaire.lower(d),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+}
+
+export function copieEnumeration(e) {
+
+        const liftResult = (result) => FfiConverterTypeEnumeration.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterTypeEnumeration.checkType(e)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("e");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                82, // rondpoint:rondpoint_7b7b_copie_enumeration
+                FfiConverterTypeEnumeration.lower(e),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+}
+
+export function copieEnumerations(e) {
+
+        const liftResult = (result) => FfiConverterSequenceTypeEnumeration.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterSequenceTypeEnumeration.checkType(e)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("e");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                83, // rondpoint:rondpoint_7b7b_copie_enumerations
+                FfiConverterSequenceTypeEnumeration.lower(e),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+}
+
+export function copieCarte(c) {
+
+        const liftResult = (result) => FfiConverterMapStringTypeEnumerationAvecDonnees.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterMapStringTypeEnumerationAvecDonnees.checkType(c)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("c");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                84, // rondpoint:rondpoint_7b7b_copie_carte
+                FfiConverterMapStringTypeEnumerationAvecDonnees.lower(c),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+}
+
+export function switcheroo(b) {
+
+        const liftResult = (result) => FfiConverterBool.lift(result);
+        const liftError = null;
+        const functionCall = () => {
+            try {
+                FfiConverterBool.checkType(b)
+            } catch (e) {
+                if (e instanceof UniFFITypeError) {
+                    e.addItemDescriptionPart("b");
+                }
+                throw e;
+            }
+            return UniFFIScaffolding.callAsync(
+                85, // rondpoint:rondpoint_7b7b_switcheroo
+                FfiConverterBool.lower(b),
+            )
+        }
+        try {
+            return functionCall().then((result) => handleRustResult(result, liftResult, liftError));
+        }  catch (error) {
+            return Promise.reject(error)
+        }
+}