swc/crates/swc_bundler/tests/.cache/deno/5b79987e5455c8d8f5634704a4aab9cb784ccabf.ts

// Loaded from https://deno.land/x/ramda@v0.27.2/source/find.js


import _curry2 from './internal/_curry2.js';
import _dispatchable from './internal/_dispatchable.js';
import _xfind from './internal/_xfind.js';


/**
 * Returns the first element of the list which matches the predicate, or
 * `undefined` if no element matches.
 *
 * Dispatches to the `find` method of the second argument, if present.
 *
 * Acts as a transducer if a transformer is given in list position.
 *
 * @func
 * @memberOf R
 * @since v0.1.0
 * @category List
 * @sig (a -> Boolean) -> [a] -> a | undefined
 * @param {Function} fn The predicate function used to determine if the element is the
 *        desired one.
 * @param {Array} list The array to consider.
 * @return {Object} The element found, or `undefined`.
 * @see R.transduce
 * @example
 *
 *      const xs = [{a: 1}, {a: 2}, {a: 3}];
 *      R.find(R.propEq('a', 2))(xs); //=> {a: 2}
 *      R.find(R.propEq('a', 4))(xs); //=> undefined
 */
var find = _curry2(_dispatchable(['find'], _xfind, function find(fn, list) {
  var idx = 0;
  var len = list.length;
  while (idx < len) {
    if (fn(list[idx])) {
      return list[idx];
    }
    idx += 1;
  }
}));
export default find;