2 lines
45 KiB
JavaScript
2 lines
45 KiB
JavaScript
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!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports):"function"==typeof define&&define.amd?define(["exports"],e):e((t="undefined"!=typeof globalThis?globalThis:t||self).wasmUtil={})}(this,(function(t){"use strict";const e="undefined"!=typeof WebAssembly?WebAssembly:"undefined"!=typeof WXWebAssembly?WXWebAssembly:void 0;if(!e)throw new Error("WebAssembly is not supported in this environment");function n(t,e){if(null===t||"object"!=typeof t)throw new TypeError(`${e} must be an object. Received ${null===t?"null":typeof t}`)}function i(t,e){if("string"!=typeof t)throw new TypeError(`${e} must be a string. Received ${null===t?"null":typeof t}`)}function r(t,e){if("function"!=typeof t)throw new TypeError(`${e} must be a function. Received ${null===t?"null":typeof t}`)}function s(t,e){if(void 0!==t)throw new TypeError(`${e} must be undefined. Received ${null===t?"null":typeof t}`)}function o(t){return!(!t||"object"!=typeof t&&"function"!=typeof t||"function"!=typeof t.then)}function a(t,e){const n=Object.create(null);return Object.keys(t).forEach((i=>{const r=t[i];Object.defineProperty(n,i,{enumerable:!0,value:e(r,i)})})),n}function c(t,e,n){return"function"==typeof SharedArrayBuffer&&t.buffer instanceof SharedArrayBuffer||"[object SharedArrayBuffer]"===Object.prototype.toString.call(t.buffer.constructor)?t.slice(e,n):t.subarray(e,n)}const u=["asyncify_get_state","asyncify_start_rewind","asyncify_start_unwind","asyncify_stop_rewind","asyncify_stop_unwind"];function f(t,e,n,i){if("function"!=typeof t.exports[i]||n<=0)return{wasm64:e,dataPtr:16,start:e?32:24,end:1024};const r=t.exports[i],s=e?Number(r(BigInt(16)+BigInt(n))):r(8+n);if(0===s)throw new Error("Allocate asyncify data failed");return e?{wasm64:e,dataPtr:s,start:s+16,end:s+16+n}:{wasm64:e,dataPtr:s,start:s+8,end:s+8+n}}class h{constructor(){this.value=void 0,this.exports=void 0,this.dataPtr=0}init(t,n,i){var r,s;if(this.exports)throw new Error("Asyncify has been initialized");if(!(t instanceof e.Memory))throw new TypeError("Require WebAssembly.Memory object");const o=n.exports;for(let t=0;t<u.length;++t)if("function"!=typeof o[u[t]])throw new TypeError("Invalid asyncify wasm");let a;const c=Boolean(i.wasm64);a=i.tryAllocate?!0===i.tryAllocate?f(n,c,4096,"malloc"):f(n,c,null!==(r=i.tryAllocate.size)&&void 0!==r?r:4096,null!==(s=i.tryAllocate.name)&&void 0!==s?s:"malloc"):{wasm64:c,dataPtr:16,start:c?32:24,end:1024},this.dataPtr=a.dataPtr,c?new BigInt64Array(t.buffer,this.dataPtr).set([BigInt(a.start),BigInt(a.end)]):new Int32Array(t.buffer,this.dataPtr).set([a.start,a.end]),this.exports=this.wrapExports(o,i.wrapExports);const h=Object.create(e.Instance.prototype);return Object.defineProperty(h,"exports",{value:this.exports}),h}assertState(){if(0!==this.exports.asyncify_get_state())throw new Error("Asyncify state error")}wrapImportFunction(t){const e=this;return function(){for(;2===e.exports.asyncify_get_state();)return e.exports.asyncify_stop_rewind(),e.value;e.assertState();const n=t.apply(this,arguments);if(!o(n))return n;e.exports.asyncify_start_unwind(e.dataPtr),e.value=n}}wrapImports(t){const e={};return Object.keys(t).forEach((n=>{const i=t[n],r={};Object.keys(i).forEach((t=>{const e=i[t];r[t]="function"==typeof e?this.wrapImportFunction(e):e})),e[n]=r})),e}wrapExportFunction(t){const e=this;return async function(){e.assertState();let n=t.apply(this,arguments);for(;1===e.exports.asyncify_get_state();)e.exports.asyncify_stop_unwind(),e.value=await e.value,e.assertState(),e.exports.asyncify_start_rewind(e.dataPtr),n=t.call(this);return e.assertState(),n}}wrapExports(t,e){return a(t,((t,n)=>{let i=-1!==u.indexOf(n)||"function"!=typeof t;return Array.isArray(e)&&(i=i||-1===e.indexOf(n)),i?t:this.wrapExportFunction(t)}))}}function d(t){if(t&&"object"!=typeof t)throw new TypeError("imports must be an object or undefined")}function g(t,n){return"undefined"!=typeof wx&&"undefined"!=typeof __wxConfig?e.instantiate(t,n):fetch(t).then((t=>t.arrayBuffer())).then((t=>e.instantiate(t,n)))}function l(t,n){let i;if(d(n),n=null!=n?n:{},t instanceof ArrayB
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