diff options
Diffstat (limited to 'intl/icu_capi/js/package/lib/ICU4XCollator.js')
-rw-r--r-- | intl/icu_capi/js/package/lib/ICU4XCollator.js | 77 |
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; + } +} |