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1.6 KiB
1.6 KiB
strip-literal
Strip comments and string literals from JavaScript code. Powered by acorn's tokenizer.
Usage
import { stripLiteral } from 'strip-literal'
stripLiteral('const foo = `//foo ${bar}`') // 'const foo = ` ${bar}`'
Comments, string literals will be replaced by spaces with the same length to keep the source map untouched.
Functions
stripLiteralAcorn
Strip literal using Acorn's tokenizer.
Will throw error if the input is not valid JavaScript.
stripLiteralRegex
Strip literal using RegExp.
This will be faster and can work on non-JavaScript input. But will have some caveats on distinguish strings and comments.
stripLiteral
Strip literal from code.
Try to use stripLiteralAcorn first, and fallback to stripLiteralRegex if Acorn fails.
createIsLiteralPositionAcorn
Returns a function that returns whether the position is in a literal using Acorn's tokenizer.
Will throw error if the input is not valid JavaScript.
Sponsors
License
MIT License © 2022 Anthony Fu