SentenceBreakIteratorUtf16.mjs (1978B)
1 // generated by diplomat-tool 2 import wasm from "./diplomat-wasm.mjs"; 3 import * as diplomatRuntime from "./diplomat-runtime.mjs"; 4 5 6 /** 7 * See the [Rust documentation for `SentenceBreakIterator`](https://docs.rs/icu/latest/icu/segmenter/iterators/struct.SentenceBreakIterator.html) for more information. 8 */ 9 const SentenceBreakIteratorUtf16_box_destroy_registry = new FinalizationRegistry((ptr) => { 10 wasm.icu4x_SentenceBreakIteratorUtf16_destroy_mv1(ptr); 11 }); 12 13 export class SentenceBreakIteratorUtf16 { 14 // Internal ptr reference: 15 #ptr = null; 16 17 // Lifetimes are only to keep dependencies alive. 18 // Since JS won't garbage collect until there are no incoming edges. 19 #selfEdge = []; 20 #aEdge = []; 21 22 #internalConstructor(symbol, ptr, selfEdge, aEdge) { 23 if (symbol !== diplomatRuntime.internalConstructor) { 24 console.error("SentenceBreakIteratorUtf16 is an Opaque type. You cannot call its constructor."); 25 return; 26 } 27 this.#aEdge = aEdge; 28 this.#ptr = ptr; 29 this.#selfEdge = selfEdge; 30 31 // Are we being borrowed? If not, we can register. 32 if (this.#selfEdge.length === 0) { 33 SentenceBreakIteratorUtf16_box_destroy_registry.register(this, this.#ptr); 34 } 35 36 return this; 37 } 38 get ffiValue() { 39 return this.#ptr; 40 } 41 42 43 /** 44 * Finds the next breakpoint. Returns -1 if at the end of the string or if the index is 45 * out of range of a 32-bit signed integer. 46 * 47 * See the [Rust documentation for `next`](https://docs.rs/icu/latest/icu/segmenter/iterators/struct.SentenceBreakIterator.html#method.next) for more information. 48 */ 49 next() { 50 51 const result = wasm.icu4x_SentenceBreakIteratorUtf16_next_mv1(this.ffiValue); 52 53 try { 54 return result; 55 } 56 57 finally { 58 } 59 } 60 61 constructor(symbol, ptr, selfEdge, aEdge) { 62 return this.#internalConstructor(...arguments) 63 } 64 }