A set of CKEditor 5 features enabling real-time collaboration within the editor using CKEditor Cloud Services.

Parses well-formed HTML (meaning all tags closed) into an AST and back. quickly.

Compare strings containing a mix of letters and numbers in the way a human being would in sort order.

A regex to match any full character, considering weird character ranges.

Returns true if the given number is odd, and is an integer that does not exceed the JavaScript MAXIMUM_SAFE_INTEGER.

Port of C's wcwidth() and wcswidth()

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

Get the real byte length of a string.

Querystringify - Small, simple but powerful query string parser.

nlcst utility to transform a tree to a string

Slice a string with ANSI escape codes

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

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

The editing engine of CKEditor 5 – the best browser-based rich text editor.

Morph a DOM tree to another DOM tree (no virtual DOM needed)

Get the shortest leading whitespace from lines in a string

A robust polyfill for the `CSS.escape` utility method as defined in CSSOM.

Beautiful color gradients in terminal output

Converts Zod schemas to Json Schemas

Efficient implementation of Levenshtein algorithm with locale-specific collator support.