diff options
Diffstat (limited to 'intl/icu_capi/js/package/lib/ICU4XLocaleFallbacker.js')
-rw-r--r-- | intl/icu_capi/js/package/lib/ICU4XLocaleFallbacker.js | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/intl/icu_capi/js/package/lib/ICU4XLocaleFallbacker.js b/intl/icu_capi/js/package/lib/ICU4XLocaleFallbacker.js new file mode 100644 index 0000000000..8163c11bac --- /dev/null +++ b/intl/icu_capi/js/package/lib/ICU4XLocaleFallbacker.js @@ -0,0 +1,65 @@ +import wasm from "./diplomat-wasm.mjs" +import * as diplomatRuntime from "./diplomat-runtime.js" +import { ICU4XError_js_to_rust, ICU4XError_rust_to_js } from "./ICU4XError.js" +import { ICU4XLocaleFallbackPriority_js_to_rust, ICU4XLocaleFallbackPriority_rust_to_js } from "./ICU4XLocaleFallbackPriority.js" +import { ICU4XLocaleFallbackSupplement_js_to_rust, ICU4XLocaleFallbackSupplement_rust_to_js } from "./ICU4XLocaleFallbackSupplement.js" +import { ICU4XLocaleFallbackerWithConfig } from "./ICU4XLocaleFallbackerWithConfig.js" + +const ICU4XLocaleFallbacker_box_destroy_registry = new FinalizationRegistry(underlying => { + wasm.ICU4XLocaleFallbacker_destroy(underlying); +}); + +export class ICU4XLocaleFallbacker { + #lifetimeEdges = []; + constructor(underlying, owned, edges) { + this.underlying = underlying; + this.#lifetimeEdges.push(...edges); + if (owned) { + ICU4XLocaleFallbacker_box_destroy_registry.register(this, underlying); + } + } + + static create(arg_provider) { + return (() => { + const diplomat_receive_buffer = wasm.diplomat_alloc(5, 4); + wasm.ICU4XLocaleFallbacker_create(diplomat_receive_buffer, arg_provider.underlying); + const is_ok = diplomatRuntime.resultFlag(wasm, diplomat_receive_buffer, 4); + if (is_ok) { + const ok_value = new ICU4XLocaleFallbacker(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); + } + })(); + } + + static create_without_data() { + return new ICU4XLocaleFallbacker(wasm.ICU4XLocaleFallbacker_create_without_data(), true, []); + } + + for_config(arg_config) { + const field_priority_arg_config = arg_config["priority"]; + const field_extension_key_arg_config = arg_config["extension_key"]; + const buf_field_extension_key_arg_config = diplomatRuntime.DiplomatBuf.str(wasm, field_extension_key_arg_config); + const field_fallback_supplement_arg_config = arg_config["fallback_supplement"]; + const diplomat_out = (() => { + const diplomat_receive_buffer = wasm.diplomat_alloc(5, 4); + wasm.ICU4XLocaleFallbacker_for_config(diplomat_receive_buffer, this.underlying, ICU4XLocaleFallbackPriority_js_to_rust[field_priority_arg_config], buf_field_extension_key_arg_config.ptr, buf_field_extension_key_arg_config.size, ICU4XLocaleFallbackSupplement_js_to_rust[field_fallback_supplement_arg_config]); + const is_ok = diplomatRuntime.resultFlag(wasm, diplomat_receive_buffer, 4); + if (is_ok) { + const ok_value = new ICU4XLocaleFallbackerWithConfig(diplomatRuntime.ptrRead(wasm, diplomat_receive_buffer), true, [this]); + 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); + } + })(); + buf_field_extension_key_arg_config.free(); + return diplomat_out; + } +} |