babylon/lib/util/whitespace.js

/* @flow */

// Matches a whole line break (where CRLF is considered a single
// line break). Used to count lines.

"use strict";

exports.__esModule = true;
exports.isNewLine = isNewLine;
var lineBreak = /\r\n?|\n|\u2028|\u2029/;
exports.lineBreak = lineBreak;
var lineBreakG = new RegExp(lineBreak.source, "g");

exports.lineBreakG = lineBreakG;

function isNewLine(code) {
  return code === 10 || code === 13 || code === 0x2028 || code === 0x2029;
}

var nonASCIIwhitespace = /[\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff]/;
exports.nonASCIIwhitespace = nonASCIIwhitespace;