1// generated by diplomat-tool 2import { DataError } from "./DataError.mjs" 3import { DataProvider } from "./DataProvider.mjs" 4import { Locale } from "./Locale.mjs" 5import { TitlecaseOptions } from "./TitlecaseOptions.mjs" 6import wasm from "./diplomat-wasm.mjs"; 7import * as diplomatRuntime from "./diplomat-runtime.mjs"; 8 9 10/** See the [Rust documentation for `TitlecaseMapper`](https://docs.rs/icu/latest/icu/casemap/struct.TitlecaseMapper.html) for more information. 11*/ 12const TitlecaseMapper_box_destroy_registry = new FinalizationRegistry((ptr) => { 13 wasm.icu4x_TitlecaseMapper_destroy_mv1(ptr); 14}); 15 16export class TitlecaseMapper { 17 18 // Internal ptr reference: 19 #ptr = null; 20 21 // Lifetimes are only to keep dependencies alive. 22 // Since JS won't garbage collect until there are no incoming edges. 23 #selfEdge = []; 24 25 #internalConstructor(symbol, ptr, selfEdge) { 26 if (symbol !== diplomatRuntime.internalConstructor) { 27 console.error("TitlecaseMapper is an Opaque type. You cannot call its constructor."); 28 return; 29 } 30 31 this.#ptr = ptr; 32 this.#selfEdge = selfEdge; 33 34 // Are we being borrowed? If not, we can register. 35 if (this.#selfEdge.length === 0) { 36 TitlecaseMapper_box_destroy_registry.register(this, this.#ptr); 37 } 38 39 return this; 40 } 41 get ffiValue() { 42 return this.#ptr; 43 } 44 45 #defaultConstructor() { 46 const diplomatReceive = new diplomatRuntime.DiplomatReceiveBuf(wasm, 5, 4, true); 47 48 const result = wasm.icu4x_TitlecaseMapper_create_mv1(diplomatReceive.buffer); 49 50 try { 51 if (!diplomatReceive.resultFlag) { 52 const cause = new DataError(diplomatRuntime.internalConstructor, diplomatRuntime.enumDiscriminant(wasm, diplomatReceive.buffer)); 53 throw new globalThis.Error('DataError: ' + cause.value, { cause }); 54 } 55 return new TitlecaseMapper(diplomatRuntime.internalConstructor, diplomatRuntime.ptrRead(wasm, diplomatReceive.buffer), []); 56 } 57 58 finally { 59 diplomatReceive.free(); 60 } 61 } 62 63 static createWithProvider(provider) { 64 const diplomatReceive = new diplomatRuntime.DiplomatReceiveBuf(wasm, 5, 4, true); 65 66 const result = wasm.icu4x_TitlecaseMapper_create_with_provider_mv1(diplomatReceive.buffer, provider.ffiValue); 67 68 try { 69 if (!diplomatReceive.resultFlag) { 70 const cause = new DataError(diplomatRuntime.internalConstructor, diplomatRuntime.enumDiscriminant(wasm, diplomatReceive.buffer)); 71 throw new globalThis.Error('DataError: ' + cause.value, { cause }); 72 } 73 return new TitlecaseMapper(diplomatRuntime.internalConstructor, diplomatRuntime.ptrRead(wasm, diplomatReceive.buffer), []); 74 } 75 76 finally { 77 diplomatReceive.free(); 78 } 79 } 80 81 titlecaseSegment(s, locale, options) { 82 let functionCleanupArena = new diplomatRuntime.CleanupArena(); 83 84 const sSlice = functionCleanupArena.alloc(diplomatRuntime.DiplomatBuf.str8(wasm, s)); 85 86 const write = new diplomatRuntime.DiplomatWriteBuf(wasm); 87 wasm.icu4x_TitlecaseMapper_titlecase_segment_v1_mv1(this.ffiValue, ...sSlice.splat(), locale.ffiValue, ...TitlecaseOptions._fromSuppliedValue(diplomatRuntime.internalConstructor, options)._intoFFI(functionCleanupArena, {}), write.buffer); 88 89 try { 90 return write.readString8(); 91 } 92 93 finally { 94 functionCleanupArena.free(); 95 96 write.free(); 97 } 98 } 99 100 constructor() { 101 if (arguments[0] === diplomatRuntime.exposeConstructor) { 102 return this.#internalConstructor(...Array.prototype.slice.call(arguments, 1)); 103 } else if (arguments[0] === diplomatRuntime.internalConstructor) { 104 return this.#internalConstructor(...arguments); 105 } else { 106 return this.#defaultConstructor(...arguments); 107 } 108 } 109}