(value)
| 67 | return toString.call(value) == "[object Object]"; |
| 68 | }; |
| 69 | var isString = (value) => { |
| 70 | return typeof value == "string" || toString.call(value) == "[object String]"; |
| 71 | }; |
| 72 | var isNumber = (value) => { |
| 73 | return typeof value == "number" || toString.call(value) == "[object Number]"; |
| 74 | }; |