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25 lines
888 B
25 lines
888 B
/**
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* UNSAFE
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*
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* Sometimes, we need to make a literal `import()` call from within commonJS
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* modules in order to pull in ES modules from commonJS.
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*
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* However, when tsc renders the modules to commonJS, it rewrites _all_ calls
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* to `import` as calls to `require`, which means we cannot actually use ES
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* modules from commonJS-transpiled TypeScript.
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*
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* To bypass this, we can eval the literal string. This is a stupid hack and
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* I hate it so much, but unfortunately it works.
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*
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* So, this is a wrapper function that results in a call to the literal
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* `import(...)` function in the transpiled code. It should be used VERY
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* sparingly.
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*
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* @see https://github.com/microsoft/TypeScript/issues/43329
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* @param path
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*/
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export function unsafeESMImport(path: string): Promise<any> {
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((p: string) => p)(path)
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return eval('import(path)') // eslint-disable-line no-eval
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}
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