Split a string on the first occurance of a given separator

TypeScript package which smartly trims and strips indentation from multi-line strings

nlcst utility to transform a tree to a string

Trim newlines from the start and/or end of a string

Is this value a JS String object or primitive? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

A fast function for calculating the visual width of a string once printed to the terminal.

Easy way to split a string on a given character unless it's quoted or escaped.

hast utility to get the plain-text value of a node

Returns true if a string has an extglob.

A JavaScript library for escaping CSS strings and identifiers while generating the shortest possible ASCII-only output.

Encode & decode strings, bytes, and integers to Base62

Convert a camelized string into a lowercased one with a custom separator: unicornRainbow → unicorn_rainbow

micromark utility to decode markdown strings

Get the real length of a string - by correctly counting astral symbols and ignoring ansi escape codes

Convert a string to a valid safe filename

A string tag that strips indentation from multi-line strings. ⬅️

Parses CSS inline style to JavaScript object (camelCased).

Measure the difference between two strings using the Levenshtein distance algorithm

A robust & optimized `String.prototype.repeat` polyfill, based on the ECMAScript 6 specification.

fast string hashing function