Electron not supported

[astoilkov]

I want to use the latest version of source-map. However, when requiring it, it doesn't initialize correctly. The problem is that the check for the environment being a browser is the availability of the fetch function. However, in Electron fetch is available but Node.JS is also available.

[fand]

I encontered the same problem in my linter project, but it worked when I copy the wasm file to the source directory and just loaded it:
https://github.com/fand/linter-glslify/blob/dc29dd364f85f1abe21dd733f2dc90da5103030b/src/linter-glslify.ts#L202-L204

(sourceMap.SourceMapConsumer as any).initialize({
    "lib/mappings.wasm": path.resolve(__dirname, "../mappings.wasm")
});

FYI @astoilkov

[v19i]

I've encountered the same issue. I don't think that checking for fetch existence is the best way to verify if the library is sunning under Nodejs. I'll try to work on a PR with a fix.

[v19i]

Version 0.8, currently in beta, fixed this issue. Maybe is worth fixing it in a hypothetical version 0.7.4 too in the meantime?

[Gggpound]

source-map/SourceMapConsumer 通常会被打包一个 chunk 下，你可以通过将 node_modules/source-map/lib/mappings.wasm 平移到和该 chunk 同目录下，然后 SourceMapConsumer 会正常执行.
为什么是同级目录，取决于这段代码