ansi-highlight
highlight javascript in the terminal
example
var highlight = require('ansi-highlight')
var js = require('fs').readFileSync(__filename, 'utf8')
console.log(highlight(js))see also
ansi-highlight uses regular expressions to tokenize javascript. this is very fast and simple, but is incorrect is a few weird edgecases. If need something to be completely correct, use cardinal which uses esprima to parse the javascript.
License
MIT