ramda-extension
Version:
Helpful functions built on top of the mighty Ramda
17 lines (16 loc) • 365 B
JavaScript
import { lensIndex, over } from 'ramda';
/**
* Returns an over lens to the first index of list.
*
* @func
* @category List
* @param {*} v
* @param {*} x
* @return {*}
* @example
*
* R_.overHead(R.toUpper, ['foo', 'bar', 'baz']); //=> ['FOO', 'bar', 'baz']
*
*/
var overHead = /*#__PURE__*/over( /*#__PURE__*/lensIndex(0));
export default overHead;