1 files changed, 77 insertions, 0 deletions
diff --git a/intl/icu_capi/js/package/lib/ICU4XCollator.js b/intl/icu_capi/js/package/lib/ICU4XCollator.js
new file mode 100644
index 0000000000..5fc796cbd2
--- /dev/null
+++ b/intl/icu_capi/js/package/lib/ICU4XCollator.js
@@ -0,0 +1,77 @@
+import wasm from "./diplomat-wasm.mjs"
+import * as diplomatRuntime from "./diplomat-runtime.js"
+import { ICU4XCollatorAlternateHandling_js_to_rust, ICU4XCollatorAlternateHandling_rust_to_js } from "./ICU4XCollatorAlternateHandling.js"
+import { ICU4XCollatorBackwardSecondLevel_js_to_rust, ICU4XCollatorBackwardSecondLevel_rust_to_js } from "./ICU4XCollatorBackwardSecondLevel.js"
+import { ICU4XCollatorCaseFirst_js_to_rust, ICU4XCollatorCaseFirst_rust_to_js } from "./ICU4XCollatorCaseFirst.js"
+import { ICU4XCollatorCaseLevel_js_to_rust, ICU4XCollatorCaseLevel_rust_to_js } from "./ICU4XCollatorCaseLevel.js"
+import { ICU4XCollatorMaxVariable_js_to_rust, ICU4XCollatorMaxVariable_rust_to_js } from "./ICU4XCollatorMaxVariable.js"
+import { ICU4XCollatorNumeric_js_to_rust, ICU4XCollatorNumeric_rust_to_js } from "./ICU4XCollatorNumeric.js"
+import { ICU4XCollatorStrength_js_to_rust, ICU4XCollatorStrength_rust_to_js } from "./ICU4XCollatorStrength.js"
+import { ICU4XError_js_to_rust, ICU4XError_rust_to_js } from "./ICU4XError.js"
+import { ICU4XOrdering_js_to_rust, ICU4XOrdering_rust_to_js } from "./ICU4XOrdering.js"
+
+const ICU4XCollator_box_destroy_registry = new FinalizationRegistry(underlying => {
+  wasm.ICU4XCollator_destroy(underlying);
+});
+
+export class ICU4XCollator {
+  #lifetimeEdges = [];
+  constructor(underlying, owned, edges) {
+    this.underlying = underlying;
+    this.#lifetimeEdges.push(...edges);
+    if (owned) {
+      ICU4XCollator_box_destroy_registry.register(this, underlying);
+    }
+  }
+
+  static create_v1(arg_provider, arg_locale, arg_options) {
+    const field_strength_arg_options = arg_options["strength"];
+    const field_alternate_handling_arg_options = arg_options["alternate_handling"];
+    const field_case_first_arg_options = arg_options["case_first"];
+    const field_max_variable_arg_options = arg_options["max_variable"];
+    const field_case_level_arg_options = arg_options["case_level"];
+    const field_numeric_arg_options = arg_options["numeric"];
+    const field_backward_second_level_arg_options = arg_options["backward_second_level"];
+    return (() => {
+      const diplomat_receive_buffer = wasm.diplomat_alloc(5, 4);
+      wasm.ICU4XCollator_create_v1(diplomat_receive_buffer, arg_provider.underlying, arg_locale.underlying, ICU4XCollatorStrength_js_to_rust[field_strength_arg_options], ICU4XCollatorAlternateHandling_js_to_rust[field_alternate_handling_arg_options], ICU4XCollatorCaseFirst_js_to_rust[field_case_first_arg_options], ICU4XCollatorMaxVariable_js_to_rust[field_max_variable_arg_options], ICU4XCollatorCaseLevel_js_to_rust[field_case_level_arg_options], ICU4XCollatorNumeric_js_to_rust[field_numeric_arg_options], ICU4XCollatorBackwardSecondLevel_js_to_rust[field_backward_second_level_arg_options]);
+      const is_ok = diplomatRuntime.resultFlag(wasm, diplomat_receive_buffer, 4);
+      if (is_ok) {
+        const ok_value = new ICU4XCollator(diplomatRuntime.ptrRead(wasm, diplomat_receive_buffer), true, []);
+        wasm.diplomat_free(diplomat_receive_buffer, 5, 4);
+        return ok_value;
+      } else {
+        const throw_value = ICU4XError_rust_to_js[diplomatRuntime.enumDiscriminant(wasm, diplomat_receive_buffer)];
+        wasm.diplomat_free(diplomat_receive_buffer, 5, 4);
+        throw new diplomatRuntime.FFIError(throw_value);
+      }
+    })();
+  }
+
+  compare(arg_left, arg_right) {
+    const buf_arg_left = diplomatRuntime.DiplomatBuf.str(wasm, arg_left);
+    const buf_arg_right = diplomatRuntime.DiplomatBuf.str(wasm, arg_right);
+    const diplomat_out = ICU4XOrdering_rust_to_js[wasm.ICU4XCollator_compare(this.underlying, buf_arg_left.ptr, buf_arg_left.size, buf_arg_right.ptr, buf_arg_right.size)];
+    buf_arg_left.free();
+    buf_arg_right.free();
+    return diplomat_out;
+  }
+
+  compare_valid_utf8(arg_left, arg_right) {
+    const buf_arg_left = diplomatRuntime.DiplomatBuf.str(wasm, arg_left);
+    const buf_arg_right = diplomatRuntime.DiplomatBuf.str(wasm, arg_right);
+    const diplomat_out = ICU4XOrdering_rust_to_js[wasm.ICU4XCollator_compare_valid_utf8(this.underlying, buf_arg_left.ptr, buf_arg_left.size, buf_arg_right.ptr, buf_arg_right.size)];
+    buf_arg_left.free();
+    buf_arg_right.free();
+    return diplomat_out;
+  }
+
+  compare_utf16(arg_left, arg_right) {
+    const buf_arg_left = diplomatRuntime.DiplomatBuf.slice(wasm, arg_left, 2);
+    const buf_arg_right = diplomatRuntime.DiplomatBuf.slice(wasm, arg_right, 2);
+    const diplomat_out = ICU4XOrdering_rust_to_js[wasm.ICU4XCollator_compare_utf16(this.underlying, buf_arg_left.ptr, buf_arg_left.size, buf_arg_right.ptr, buf_arg_right.size)];
+    buf_arg_left.free();
+    buf_arg_right.free();
+    return diplomat_out;
+  }
+}