(s)
| 22 | hre = /^0x[0-9a-f]+$/i, |
| 23 | ore = /^0/, |
| 24 | i = function(s) { |
| 25 | return options.insensitive && ('' + s).toLowerCase() || '' + s; |
| 26 | }, |
| 27 | // convert all to strings strip whitespace |
| 28 | x = i(a).replace(sre, '') || '', |
| 29 | y = i(b).replace(sre, '') || '', |