1.39 GB
20,046 files
Updated 15 days ago
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LICENSE-MIT.txt1.1 kB
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README.md1.1 kB
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package.json965 Bytes
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regjsgen.js11.8 kB
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README.md

regjsgen Build status Code coverage status

Generate regular expressions from regjsparser’s AST.

Installation

npm i regjsgen

API

regjsgen.generate(ast)

This function accepts an abstract syntax tree representing a regular expression (see regjsparser), and returns the generated regular expression string.

const regjsparser = require('regjsparser');
const regjsgen = require('regjsgen');

// Generate an AST with `regjsparser`.
let ast = regjsparser.parse(regex);

// Modify AST
// …

// Generate `RegExp` string with `regjsgen`.
let regex = regjsgen.generate(ast);

Support

Tested on Node.js 16 and 18.
Compatible with regjsparser v0.10.0’s AST.

Total size
1.39 GB
Files
20,046
Last updated
May 9
Pre-warmed CDN
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Contributors