197 lines
5.5 KiB
JavaScript
197 lines
5.5 KiB
JavaScript
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let wasm;
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let WASM_VECTOR_LEN = 0;
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let cachedUint8Memory0 = null;
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function getUint8Memory0() {
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if (cachedUint8Memory0 === null || cachedUint8Memory0.byteLength === 0) {
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cachedUint8Memory0 = new Uint8Array(wasm.memory.buffer);
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}
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return cachedUint8Memory0;
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}
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const cachedTextEncoder = (typeof TextEncoder !== 'undefined' ? new TextEncoder('utf-8') : { encode: () => { throw Error('TextEncoder not available') } } );
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const encodeString = (typeof cachedTextEncoder.encodeInto === 'function'
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? function (arg, view) {
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return cachedTextEncoder.encodeInto(arg, view);
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}
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: function (arg, view) {
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const buf = cachedTextEncoder.encode(arg);
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view.set(buf);
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return {
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read: arg.length,
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written: buf.length
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};
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});
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function passStringToWasm0(arg, malloc, realloc) {
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if (realloc === undefined) {
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const buf = cachedTextEncoder.encode(arg);
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const ptr = malloc(buf.length, 1) >>> 0;
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getUint8Memory0().subarray(ptr, ptr + buf.length).set(buf);
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WASM_VECTOR_LEN = buf.length;
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return ptr;
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}
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let len = arg.length;
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let ptr = malloc(len, 1) >>> 0;
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const mem = getUint8Memory0();
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let offset = 0;
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for (; offset < len; offset++) {
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const code = arg.charCodeAt(offset);
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if (code > 0x7F) break;
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mem[ptr + offset] = code;
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}
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if (offset !== len) {
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if (offset !== 0) {
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arg = arg.slice(offset);
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}
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ptr = realloc(ptr, len, len = offset + arg.length * 3, 1) >>> 0;
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const view = getUint8Memory0().subarray(ptr + offset, ptr + len);
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const ret = encodeString(arg, view);
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offset += ret.written;
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ptr = realloc(ptr, len, offset, 1) >>> 0;
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}
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WASM_VECTOR_LEN = offset;
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return ptr;
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}
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let cachedInt32Memory0 = null;
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function getInt32Memory0() {
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if (cachedInt32Memory0 === null || cachedInt32Memory0.byteLength === 0) {
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cachedInt32Memory0 = new Int32Array(wasm.memory.buffer);
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}
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return cachedInt32Memory0;
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}
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const cachedTextDecoder = (typeof TextDecoder !== 'undefined' ? new TextDecoder('utf-8', { ignoreBOM: true, fatal: true }) : { decode: () => { throw Error('TextDecoder not available') } } );
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if (typeof TextDecoder !== 'undefined') { cachedTextDecoder.decode(); };
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function getStringFromWasm0(ptr, len) {
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ptr = ptr >>> 0;
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return cachedTextDecoder.decode(getUint8Memory0().subarray(ptr, ptr + len));
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}
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/**
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* @param {string} program
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* @returns {string}
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*/
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export function interpret(program) {
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let deferred2_0;
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let deferred2_1;
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try {
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const retptr = wasm.__wbindgen_add_to_stack_pointer(-16);
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const ptr0 = passStringToWasm0(program, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
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const len0 = WASM_VECTOR_LEN;
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wasm.interpret(retptr, ptr0, len0);
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var r0 = getInt32Memory0()[retptr / 4 + 0];
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var r1 = getInt32Memory0()[retptr / 4 + 1];
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deferred2_0 = r0;
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deferred2_1 = r1;
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return getStringFromWasm0(r0, r1);
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} finally {
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wasm.__wbindgen_add_to_stack_pointer(16);
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wasm.__wbindgen_free(deferred2_0, deferred2_1, 1);
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}
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}
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async function __wbg_load(module, imports) {
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if (typeof Response === 'function' && module instanceof Response) {
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if (typeof WebAssembly.instantiateStreaming === 'function') {
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try {
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return await WebAssembly.instantiateStreaming(module, imports);
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} catch (e) {
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if (module.headers.get('Content-Type') != 'application/wasm') {
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console.warn("`WebAssembly.instantiateStreaming` failed because your server does not serve wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n", e);
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} else {
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throw e;
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}
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}
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}
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const bytes = await module.arrayBuffer();
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return await WebAssembly.instantiate(bytes, imports);
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} else {
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const instance = await WebAssembly.instantiate(module, imports);
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if (instance instanceof WebAssembly.Instance) {
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return { instance, module };
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} else {
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return instance;
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}
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}
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}
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function __wbg_get_imports() {
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const imports = {};
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imports.wbg = {};
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return imports;
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}
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function __wbg_init_memory(imports, maybe_memory) {
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}
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function __wbg_finalize_init(instance, module) {
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wasm = instance.exports;
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__wbg_init.__wbindgen_wasm_module = module;
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cachedInt32Memory0 = null;
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cachedUint8Memory0 = null;
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return wasm;
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}
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function initSync(module) {
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if (wasm !== undefined) return wasm;
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const imports = __wbg_get_imports();
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__wbg_init_memory(imports);
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if (!(module instanceof WebAssembly.Module)) {
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module = new WebAssembly.Module(module);
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}
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const instance = new WebAssembly.Instance(module, imports);
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return __wbg_finalize_init(instance, module);
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}
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async function __wbg_init(input) {
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if (wasm !== undefined) return wasm;
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if (typeof input === 'undefined') {
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input = new URL('forte_bg.wasm', import.meta.url);
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}
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const imports = __wbg_get_imports();
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if (typeof input === 'string' || (typeof Request === 'function' && input instanceof Request) || (typeof URL === 'function' && input instanceof URL)) {
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input = fetch(input);
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}
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__wbg_init_memory(imports);
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const { instance, module } = await __wbg_load(await input, imports);
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return __wbg_finalize_init(instance, module);
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}
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export { initSync }
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export default __wbg_init;
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