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16 lines
595 B
Markdown
16 lines
595 B
Markdown
derequire
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====
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```bash
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npm install derequire
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```
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```javascript
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var derequire = require('derequire');
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var transformedCode = derequire(code, /*tokenTo=*/'_dereq_', /*tokenFrom=*/'require');
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```
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takes a string of code and replaces all instances of the identifier `tokenFrom` (default 'require') and replaces them with tokenTo (default '\_dereq\_') but only if they are functional arguments and subsequent uses of said argument, then returnes the code.
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__Note:__ in order to avoid quite a few headaches the token you're changing from and the token you're changing to need to be the same length.
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