RegExp Packages

A chainable regular expression wrapper for text search and replacements.

Copy files to a destination path computed from a regexp.

🗺 Zero-dependency Map and RegExp based string replacer with Unicode support. 🍁

Return `true` if a file extension matches the given string, array of strings, or RegExp pattern.

Match a string against a list of patterns (deprecated)

The chronologic versioner

Scrape a website efficiently, block by block, page by page. Based on cheerio and cURL.

Shallow and recursively (deep) clone JavaScript objects that handles circular references

Transform uses array of regex's to run exec() on each part and pass on capture results to next stream.

Test result from Regular Expression

Expressions for RxJS

util js

A small, flow-covered, zero-dependency package to work with wildcard (*) values by matching, searching, and filtering values that match a given wildcard pattern. (Works in Browser)

Better regexp literals!

IP and subnetmask generate to regex tool.

A foreignizing `String.prototype.split` spliting string only once.

Perform mutation operations on text strings (or text files). Useful for (simple) automatic code refactorings f.ex in code generators

If the regexp matches, eat the matched part and optionally digest it.

Tiny hierarchical path (tree node) matcher.

Evaluates regular expressions with a time limit to mitigate DOS attacks based on catastrophic backtracking.