70 lines
2.5 KiB
JavaScript
70 lines
2.5 KiB
JavaScript
import wasm from "./diplomat-wasm.mjs"
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import * as diplomatRuntime from "./diplomat-runtime.mjs"
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import { ICU4XBidiInfo } from "./ICU4XBidiInfo.mjs"
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import { ICU4XError_js_to_rust, ICU4XError_rust_to_js } from "./ICU4XError.mjs"
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import { ICU4XReorderedIndexMap } from "./ICU4XReorderedIndexMap.mjs"
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const ICU4XBidi_box_destroy_registry = new FinalizationRegistry(underlying => {
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wasm.ICU4XBidi_destroy(underlying);
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});
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export class ICU4XBidi {
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#lifetimeEdges = [];
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constructor(underlying, owned, edges) {
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this.underlying = underlying;
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this.#lifetimeEdges.push(...edges);
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if (owned) {
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ICU4XBidi_box_destroy_registry.register(this, underlying);
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}
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}
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static create(arg_provider) {
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return (() => {
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const diplomat_receive_buffer = wasm.diplomat_alloc(5, 4);
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wasm.ICU4XBidi_create(diplomat_receive_buffer, arg_provider.underlying);
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const is_ok = diplomatRuntime.resultFlag(wasm, diplomat_receive_buffer, 4);
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if (is_ok) {
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const ok_value = new ICU4XBidi(diplomatRuntime.ptrRead(wasm, diplomat_receive_buffer), true, []);
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wasm.diplomat_free(diplomat_receive_buffer, 5, 4);
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return ok_value;
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} else {
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const throw_value = ICU4XError_rust_to_js[diplomatRuntime.enumDiscriminant(wasm, diplomat_receive_buffer)];
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wasm.diplomat_free(diplomat_receive_buffer, 5, 4);
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throw new diplomatRuntime.FFIError(throw_value);
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}
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})();
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}
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for_text(arg_text, arg_default_level) {
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const buf_arg_text = diplomatRuntime.DiplomatBuf.str8(wasm, arg_text);
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const diplomat_out = (() => {
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const option_ptr = wasm.ICU4XBidi_for_text(this.underlying, buf_arg_text.ptr, buf_arg_text.size, arg_default_level);
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return (option_ptr == 0) ? undefined : new ICU4XBidiInfo(option_ptr, true, [buf_arg_text]);
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})();
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buf_arg_text.garbageCollect();
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return diplomat_out;
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}
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reorder_visual(arg_levels) {
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const buf_arg_levels = diplomatRuntime.DiplomatBuf.slice(wasm, arg_levels, "u8");
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const diplomat_out = new ICU4XReorderedIndexMap(wasm.ICU4XBidi_reorder_visual(this.underlying, buf_arg_levels.ptr, buf_arg_levels.size), true, []);
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buf_arg_levels.free();
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return diplomat_out;
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}
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static level_is_rtl(arg_level) {
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return wasm.ICU4XBidi_level_is_rtl(arg_level);
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}
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static level_is_ltr(arg_level) {
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return wasm.ICU4XBidi_level_is_ltr(arg_level);
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}
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static level_rtl() {
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return wasm.ICU4XBidi_level_rtl();
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}
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static level_ltr() {
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return wasm.ICU4XBidi_level_ltr();
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}
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}
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