quickjs-emscripten • quickjs-emscripten-core • Readme | Exports
quickjs-emscripten / quickjs-emscripten-core / CustomizeVariantOptions
emscriptenModule?:
EmscriptenModuleLoaderOptions
The enumerable properties of this object will be passed verbatim, although they may be overwritten if you pass other options.
packages/quickjs-emscripten-core/src/from-variant.ts:153
locateFile?: (
fileName,prefix) =>string
If set, this method will be called when the runtime needs to load a file, such as a .wasm WebAssembly file, .mem memory init file, or a file generated by the file packager.
The function receives two parameters:
fileName, the relative path to the file as configured in build process, eg"emscripten-module.wasm".prefix(path to the main JavaScript file’s directory). This may be''(empty string) in some cases if the Emscripten Javascript code can't locate itself. Try logging it in your environment.
It should return the actual URI or path to the requested file.
This lets you host file packages on a different location than the directory of the JavaScript file (which is the default expectation), for example if you want to host them on a CDN.
• fileName: string
• prefix: string
Often '' (empty string)
string
packages/quickjs-emscripten-core/src/from-variant.ts:151
log?: (...
data) =>void(message?, ...optionalParams) =>void
Debug logger
• ...data: any[]
void
Debug logger
• message?: any
• ...optionalParams?: any[]
void
packages/quickjs-emscripten-core/src/from-variant.ts:155
wasmBinary?:
OrLoader<ArrayBuffer>
If given, Emscripten will compile the WebAssembly.Module from these bytes.
packages/quickjs-emscripten-core/src/from-variant.ts:123
wasmLocation?:
string
If given, Emscripten will try to load the WebAssembly module data from this location (path or URI) as appropriate for the current platform.
packages/quickjs-emscripten-core/src/from-variant.ts:121
wasmMemory?:
OrLoader<Memory>
If given, use the Memory when instantiating the WebAssembly.Instance.
packages/quickjs-emscripten-core/src/from-variant.ts:127
wasmModule?:
OrLoader<Module>
If given, Emscripten will instantiate the WebAssembly.Instance from this existing WebAssembly.Module
packages/quickjs-emscripten-core/src/from-variant.ts:125
wasmSourceMapData?:
OrLoader<string|SourceMapData>
If given, we will provide the source map to Emscripten directly. This may only be respected if wasmModule is also provided.
packages/quickjs-emscripten-core/src/from-variant.ts:131
wasmSourceMapLocation?:
string
If given, Emscripten will try to load the source map for the WebAssembly module from this location (path or URI) as appropriate for the current platform.
packages/quickjs-emscripten-core/src/from-variant.ts:129
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