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ts_temp/array/take.js

  1. import curryN from '../function/curryN';
  2. import slice from './slice';
  3. /**
  4.  * Returns the first `n` elements of the given array or string
  5.  *
  6.  * @param {Number} n
  7.  * @param {Array|String} arr
  8.  * @return {*}
  9.  * @example
  10.  *
  11.  *      take(1, ['foo', 'bar', 'baz']); //=> ['foo']
  12.  *      take(2, ['foo', 'bar', 'baz']); //=> ['foo', 'bar']
  13.  *      take(3, ['foo', 'bar', 'baz']); //=> ['foo', 'bar', 'baz']
  14.  *      take(4, ['foo', 'bar', 'baz']); //=> ['foo', 'bar', 'baz']
  15.  *      take(3, 'ramda');               //=> 'ram'
  16.  */
  17. export default curryN(2, (n, arr = []) => slice(0, n, arr));