util.js 486 B

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  1. export function type(obj) {
  2. if (obj.constructor === Object) { return 'object' }
  3. if (obj.constructor === Function) { return 'function' }
  4. if (obj.constructor === Array) { return 'array' }
  5. if (obj.constructor === Date) { return 'date' }
  6. if (obj.constructor === RegExp) { return 'regExp' }
  7. if (obj.constructor === Number) { return 'number' }
  8. if (obj.constructor === String) { return 'string' }
  9. if (obj.constructor === Boolean) { return 'boolean' }
  10. }