External module "utils/lowercase-keys/docs/types/index.d"

Export assignment lowercaseKeys

• lowercaseKeys(obj: Object): Object

• Converts each object key to lowercase.

  Notes

  • The function only transforms own properties. Hence, the function does not transform inherited properties.
  • The function shallow copies key values.

  Parameters

  • obj: Object

    source object

  Returns Object

  new object

  Example

  var obj1 = {
      'A': 1,
      'B': 2
  };
  
  var obj2 = lowercaseKeys( obj1 );
  // returns { 'a': 1, 'b': 2 }