External module "assert/is-nonconfigurable-property/docs/types/index.d"

Export assignment isNonConfigurableProperty

• isNonConfigurableProperty(value: any, property: any): boolean

• Tests if an object's own property is non-configurable.

  Parameters

  • value: any

    value to test

  • property: any

    property to test

  Returns boolean

  boolean indicating if an object property is non-configurable

  Example

  var defineProperty = require( '@stdlib/utils/define-property' );
  
  var obj = {
      'boop': true
  };
  
  defineProperty( obj, 'beep', {
      'configurable': false,
      'enumerable': true,
      'writable': true,
      'value': 'beep'
  });
  
  var bool = isNonConfigurableProperty( obj, 'boop' );
  // returns false
  
  bool = isNonConfigurableProperty( obj, 'beep' );
  // returns true