JSPM

A fast tokenizer/lexer core that is well tested.

Tokenize JavaScript

An HTML5 lexer

A regular expression (RexExp) stream tokenizer.

HTML and CSS lexer aimed at code with fatal errors, accepts mixed coding languages

Is a character on a given index a closing of an HTML attribute?

Is given character suitable to be in an HTML attribute's name?

A simple, Twitter-aware tokenizer.

Time a JavaScript tokenizer

An HTML5 lexer

RFC1459 and IRCv3 protocol tokeniser

Simple, lightweight Markdown-like language with extensible grammar.

Tokenizes a text from left to right and returns the list of tokens with their types.

Piecinise your strings!