()
| 21383 | 'use strict' |
| 21384 | var a = {}.hasOwnProperty |
| 21385 | function classNames() { |
| 21386 | for (var s = '', o = 0; o < arguments.length; o++) { |
| 21387 | var i = arguments[o] |
| 21388 | i && (s = appendClass(s, parseValue(i))) |
| 21389 | } |
| 21390 | return s |
| 21391 | } |
| 21392 | function parseValue(s) { |
| 21393 | if ('string' == typeof s || 'number' == typeof s) return s |
| 21394 | if ('object' != typeof s) return '' |
nothing calls this directly
no test coverage detected