strlen

gistfile1.txt

// https://github.com/Automattic/cli-table/blob/db9f235d50680d7bdcdd0e42f1c85ab1de273ed1/lib/cli-table/utils.js#L79
// Strip unicode color data and get the underlying string length
exports.strlen = function(str){
  var code = /\u001b\[(?:\d*;){0,5}\d*m/g;
  var stripped = ("" + str).replace(code,'');
  var split = stripped.split("\n");
  return split.reduce(function (memo, s) { return (s.length > memo) ? s.length : memo }, 0);
}