array-some-x

array-some-x

Tests whether some element passes the provided function.

module.exports ⇒ boolean ⏏

This method tests whether some element in the array passes the test implemented by the provided function.

Kind: Exported member
Returns: boolean - true if the callback function returns a truthy value for any array element; otherwise, false.
Throws:

• TypeError If array is null or undefined.
• TypeError If callBack is not a function.

Param	Type	Description
array	array	The array to iterate over.
callBack	function	Function to test for each element.
[thisArg]	*	Value to use as this when executing callback.

Example

import some from 'array-some-x';
 
function isBiggerThan10(element, index, array) {
  return element > 10;
}
 
console.log(some([2, 5, 8, 1, 4], isBiggerThan10)); // false
console.log(some([12, 5, 8, 1, 4], isBiggerThan10)); // true