tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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CanonicalCombiningClassMap.mjs (4027B)

      1 // generated by diplomat-tool
      2 import { DataError } from "./DataError.mjs"
      3 import { DataProvider } from "./DataProvider.mjs"
      4 import wasm from "./diplomat-wasm.mjs";
      5 import * as diplomatRuntime from "./diplomat-runtime.mjs";
      6 
      7 
      8 /**
      9 * Lookup of the Canonical_Combining_Class Unicode property
     10 *
     11 * See the [Rust documentation for `CanonicalCombiningClassMap`](https://docs.rs/icu/latest/icu/normalizer/properties/struct.CanonicalCombiningClassMap.html) for more information.
     12 */
     13 const CanonicalCombiningClassMap_box_destroy_registry = new FinalizationRegistry((ptr) => {
     14    wasm.icu4x_CanonicalCombiningClassMap_destroy_mv1(ptr);
     15 });
     16 
     17 export class CanonicalCombiningClassMap {
     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("CanonicalCombiningClassMap is an Opaque type. You cannot call its constructor.");
     28            return;
     29        }
     30        this.#ptr = ptr;
     31        this.#selfEdge = selfEdge;
     32 
     33        // Are we being borrowed? If not, we can register.
     34        if (this.#selfEdge.length === 0) {
     35            CanonicalCombiningClassMap_box_destroy_registry.register(this, this.#ptr);
     36        }
     37 
     38        return this;
     39    }
     40    get ffiValue() {
     41        return this.#ptr;
     42    }
     43 
     44 
     45    /**
     46     * Construct a new CanonicalCombiningClassMap instance for NFC using compiled data.
     47     *
     48     * See the [Rust documentation for `new`](https://docs.rs/icu/latest/icu/normalizer/properties/struct.CanonicalCombiningClassMap.html#method.new) for more information.
     49     */
     50    #defaultConstructor() {
     51 
     52        const result = wasm.icu4x_CanonicalCombiningClassMap_create_mv1();
     53 
     54        try {
     55            return new CanonicalCombiningClassMap(diplomatRuntime.internalConstructor, result, []);
     56        }
     57 
     58        finally {
     59        }
     60    }
     61 
     62    /**
     63     * Construct a new CanonicalCombiningClassMap instance for NFC using a particular data source.
     64     *
     65     * See the [Rust documentation for `new`](https://docs.rs/icu/latest/icu/normalizer/properties/struct.CanonicalCombiningClassMap.html#method.new) for more information.
     66     */
     67    static createWithProvider(provider) {
     68        const diplomatReceive = new diplomatRuntime.DiplomatReceiveBuf(wasm, 5, 4, true);
     69 
     70 
     71        const result = wasm.icu4x_CanonicalCombiningClassMap_create_with_provider_mv1(diplomatReceive.buffer, provider.ffiValue);
     72 
     73        try {
     74            if (!diplomatReceive.resultFlag) {
     75                const cause = new DataError(diplomatRuntime.internalConstructor, diplomatRuntime.enumDiscriminant(wasm, diplomatReceive.buffer));
     76                throw new globalThis.Error('DataError: ' + cause.value, { cause });
     77            }
     78            return new CanonicalCombiningClassMap(diplomatRuntime.internalConstructor, diplomatRuntime.ptrRead(wasm, diplomatReceive.buffer), []);
     79        }
     80 
     81        finally {
     82            diplomatReceive.free();
     83        }
     84    }
     85 
     86    /**
     87     * See the [Rust documentation for `get`](https://docs.rs/icu/latest/icu/normalizer/properties/struct.CanonicalCombiningClassMapBorrowed.html#method.get) for more information.
     88     *
     89     * Additional information: [1](https://docs.rs/icu/latest/icu/properties/props/struct.CanonicalCombiningClass.html)
     90     */
     91    get(ch) {
     92 
     93        const result = wasm.icu4x_CanonicalCombiningClassMap_get_mv1(this.ffiValue, ch);
     94 
     95        try {
     96            return result;
     97        }
     98 
     99        finally {
    100        }
    101    }
    102 
    103    constructor() {
    104        if (arguments[0] === diplomatRuntime.exposeConstructor) {
    105            return this.#internalConstructor(...Array.prototype.slice.call(arguments, 1));
    106        } else if (arguments[0] === diplomatRuntime.internalConstructor) {
    107            return this.#internalConstructor(...arguments);
    108        } else {
    109            return this.#defaultConstructor(...arguments);
    110        }
    111    }
    112 }