62 lines
5.5 KiB
JavaScript
62 lines
5.5 KiB
JavaScript
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module.exports = loadWebAssembly
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loadWebAssembly.supported = typeof WebAssembly !== 'undefined'
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function loadWebAssembly (opts) {
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if (!loadWebAssembly.supported) return null
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var imp = opts && opts.imports
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var wasm = toUint8Array('AGFzbQEAAAABIQJgGX9+fn5+fn5+fn5+fn5+fn5+fn5+fn5+fn4AYAF/AAIOAQJqcwV0YWJsZQFwAAEDAwIAAQUDAQABBycDBm1lbW9yeQIACXNjX3JlZHVjZQAADnNjMjU1MTlfcmVkdWNlAAEJBwEAQQALAQAK+hcC+BYBEX4gDCAYQpPYKH58IQwgDSAYQpjaHH58IQ0gDiAYQuf2J358IQ4gDyAYQq3zPH59IQ8gECAYQtGrCH58IRAgESAYQv3eKX59IREgCyAXQpPYKH58IQsgDCAXQpjaHH58IQwgDSAXQuf2J358IQ0gDiAXQq3zPH59IQ4gDyAXQtGrCH58IQ8gECAXQv3eKX59IRAgCiAWQpPYKH58IQogCyAWQpjaHH58IQsgDCAWQuf2J358IQwgDSAWQq3zPH59IQ0gDiAWQtGrCH58IQ4gDyAWQv3eKX59IQ8gCSAVQpPYKH58IQkgCiAVQpjaHH58IQogCyAVQuf2J358IQsgDCAVQq3zPH59IQwgDSAVQtGrCH58IQ0gDiAVQv3eKX59IQ4gCCAUQpPYKH58IQggCSAUQpjaHH58IQkgCiAUQuf2J358IQogCyAUQq3zPH59IQsgDCAUQtGrCH58IQwgDSAUQv3eKX59IQ0gByATQpPYKH58IQcgCCATQpjaHH58IQggCSATQuf2J358IQkgCiATQq3zPH59IQogCyATQtGrCH58IQsgDCATQv3eKX59IQwgB0IBQhSGfEIVhyEfIAggH3whCCAHIB9CAUIVhn59IQcgCUIBQhSGfEIVhyEhIAogIXwhCiAJICFCAUIVhn59IQkgC0IBQhSGfEIVhyEjIAwgI3whDCALICNCAUIVhn59IQsgDUIBQhSGfEIVhyElIA4gJXwhDiANICVCAUIVhn59IQ0gD0IBQhSGfEIVhyEnIBAgJ3whECAPICdCAUIVhn59IQ8gEUIBQhSGfEIVhyEpIBIgKXwhEiARIClCAUIVhn59IREgCEIBQhSGfEIVhyEgIAkgIHwhCSAIICBCAUIVhn59IQggCkIBQhSGfEIVhyEiIAsgInwhCyAKICJCAUIVhn59IQogDEIBQhSGfEIVhyEkIA0gJHwhDSAMICRCAUIVhn59IQwgDkIBQhSGfEIVhyEmIA8gJnwhDyAOICZCAUIVhn59IQ4gEEIBQhSGfEIVhyEoIBEgKHwhESAQIChCAUIVhn59IRAgBiASQpPYKH58IQYgByASQpjaHH58IQcgCCASQuf2J358IQggCSASQq3zPH59IQkgCiASQtGrCH58IQogCyASQv3eKX59IQsgBSARQpPYKH58IQUgBiARQpjaHH58IQYgByARQuf2J358IQcgCCARQq3zPH59IQggCSARQtGrCH58IQkgCiARQv3eKX59IQogBCAQQpPYKH58IQQgBSAQQpjaHH58IQUgBiAQQuf2J358IQYgByAQQq3zPH59IQcgCCAQQtGrCH58IQggCSAQQv3eKX59IQkgAyAPQpPYKH58IQMgBCAPQpjaHH58IQQgBSAPQuf2J358IQUgBiAPQq3zPH59IQYgByAPQtGrCH58IQcgCCAPQv3eKX59IQggAiAOQpPYKH58IQIgAyAOQpjaHH58IQMgBCAOQuf2J358IQQgBSAOQq3zPH59IQUgBiAOQtGrCH58IQYgByAOQv3eKX59IQcgASANQpPYKH58IQEgAiANQpjaHH58IQIgAyANQuf2J358IQMgBCANQq3zPH59IQQgBSANQtGrCH58IQUgBiANQv3eKX59IQZCACENIAFCAUIUhnxCFYchGSACIBl8IQIgASAZQgFCFYZ+fSEBIANCAUIUhnxCFYchGyAEIBt8IQQgAyAbQgFCFYZ+fSEDIAVCAUIUhnxCFYchHSAGIB18IQYgBSAdQgFCFYZ+fSEFIAdCAUIUhnxCFYchHyAIIB98IQggByAfQgFCFYZ+fSEHIAlCAUIUhnxCFYchISAKICF8IQogCSAhQgFCFYZ+fSEJIAtCAUIUhnxCFYchIyAMICN8IQwgCyAjQgFCFYZ+fSELIAJCAUIUhnxCFYchGiADIBp8IQMgAiAaQgFCFYZ+fSECIARCAUIUhnxCFYchHCAFIBx8IQUgBCAcQgFCFYZ+fSEEIAZCAUIUhnxCFYchHiAHIB58IQcgBiAeQgFCFYZ+fSEGIAhCAUIUhnxCFYchICAJICB8IQkgCCAgQgFCFYZ+fSEIIApCAUIUhnxCFYchIiALICJ8IQsgCiAiQgFCFYZ+fSEKIAxCAUIUhnxCFYchJCANICR8IQ0gDCAkQgFCFYZ+fSEMIAEgDUKT2Ch+fCEBIAIgDUKY2hx+fCECIAMgDULn9id+fCEDIAQgDUKt8zx+fSEEIAUgDULRqwh+fCEFIAYgDUL93il+fSEGQgAhDSABQhWHIRkgAiAZfCECIAEgGUIBQhWGfn0hASACQhWHIRogAyAafCEDIAIgGkIBQhWGfn0hAiADQhWHIRsgBCAbfCEEIAMgG0IBQhWGfn0hAyAEQhWHIRwgBSAcfCEFIAQgHEIBQhWGfn0hBCAFQhWHIR0gBiAdfCEGIAUgHUIBQhWGfn0hBSAGQhWHIR4gByAefCEHIAYgHkIBQhWGfn0hBiAHQhWHIR8gCCAffCEIIAcgH0IBQhWGfn0hByAIQhWHISAgCSAgfCEJIAggIEIBQhWGfn0hCCAJQhWHISEgCiAhfCEKIAkgIUIBQhWGfn0hCSAKQhWHISIgCyAifCELIAogIkIBQhWGfn0hCiALQhWHISMgDCAjfCEMIAsgI0IBQhWGfn0hCyAMQhWHISQgDSAkfCENIAwgJEIBQhWGfn0hDCABIA1Ck9gofnwhASACIA1CmNocfnwhAiADIA1C5/YnfnwhAyAEIA1CrfM8fn0hBCAFIA1C0asIfnwhBSAGIA1C/d4pfn0hBiABQhWHIRkgAiAZfCECIAEgGUIBQhWGfn0hASACQhWHIRogAyAafCEDIAIgGkIBQhWGfn0hAiADQhWHIRsgBCAbfCEEIAMgG0IBQhWGfn0hAyAEQhWHIRwgBSAcfCEFIAQgHEIBQhWGfn0hBCAFQhWHIR0gBiAdfCEGIAUgHUIBQhWGfn0hBSAGQhWHIR4gByAefCEHIAYgHkIBQhWGfn0hBiAHQhWHIR8gCCAffCEIIAcgH0IBQhWGfn0hByAIQhWHISAgCSAgfCEJIAggIEIBQhWGfn0hCCAJQhWHISEgCiAhfCEKIAkgIUIBQhWGfn0hCSAKQhWHISIgCyAifCELIAogIkIBQhWGfn0hCiALQhWHISMgDCAjfCEMIAsgI0IBQhWGfn0hCyAAIAFC/wGDIAFCgP4Dg4QgASACQiB+QhCGhEKAgPwHg4QgAkIVhkKAgID4D4OEIAJCFYZCgICAgPAfg4QgAkIVhiADQgR+QiiGhEKAgICAgOA/g4QgA0IqhkKAgICAgIDA/wCDhCADQiqGIARCgAF+QjiGhEKAgICAgICAgH+DhDcDACAAIARCAYdC/wGDIARCAYdCgP4Dg4QgBEIBhyAFQhB+QhCGhEKAgPwHg4QgBUIUhkKAgID4D4OEIAVCFIZCgICAgPAfg4QgBUIUhiAGQgJ+QiiGhEKAgICAgOA/g4QgBkIphkKAgICAgIDA/wCDhCAGQimGIAdCwAB+QjiGhEKAgICAgICAgH+DhDcDCCAAIAdCAodC/wGDIAdCAodCgP4Dg4QgB0IChyAIQgh+QhCGhEKAgPwHg4QgCEIThkKAgID4D4OEIAhCE4ZCgICAgPAfg4QgCUIohkKAgICAgOA/g4QgCUIohkKAgICAgIDA/wCDhCAJQiiGIApCIH5COIaEQoCAgICAgICAf4OENwMQIAAgCkIDh0L/AYMgCkIDh0KA/gODhCAKQgOHIAtCBH5CEIaEQoCA/AeDhCALQhKGQoCAgPgPg4QgC0IShiAMQoABfkIghoRCgICAgPAfg4QgDEInhkKAgICAgOA/g4QgDEInhkKAgICAgIDA/wCDhCAMQieGQoCAgICAgICAf4OENwMYC34AIAAgADUCACAANQIEIAA1AgggADUCDCAANQIQIAA1AhQgADUCGCAANQIcIAA1AiAgADUCJCAANQIoIAA1AiwgADUCMCAANQI0IAA1AjggADUCPCAANQJAIAA1AkQgADUCSCAANQJMIAA1AlAgADUCVCAANQJYIAA1AlwQAAs=')
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var ready = null
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var mod = {
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buffer: wasm,
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memory: null,
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exports: null,
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realloc: realloc,
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onload: onload
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}
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onload(function () {})
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return mod
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function realloc (size) {
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mod.exports.memory.grow(Math.max(0, Math.ceil(Math.abs(size - mod.memory.length) / 65536)))
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mod.memory = new Uint8Array(mod.exports.memory.buffer)
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}
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function onload (cb) {
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if (mod.exports) return cb()
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if (ready) {
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ready.then(cb.bind(null, null)).catch(cb)
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return
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}
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try {
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if (opts && opts.async) throw new Error('async')
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setup({instance: new WebAssembly.Instance(new WebAssembly.Module(wasm), imp)})
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} catch (err) {
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ready = WebAssembly.instantiate(wasm, imp).then(setup)
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}
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onload(cb)
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}
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function setup (w) {
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mod.exports = w.instance.exports
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mod.memory = mod.exports.memory && mod.exports.memory.buffer && new Uint8Array(mod.exports.memory.buffer)
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}
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}
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function toUint8Array (s) {
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if (typeof atob === 'function') return new Uint8Array(atob(s).split('').map(charCodeAt))
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return (require('buf' + 'fer').Buffer).from(s, 'base64')
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}
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function charCodeAt (c) {
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return c.charCodeAt(0)
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}
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