ramda/src/dropLast.js

var _curry2 =
/*#__PURE__*/
require("./internal/_curry2");

var _dispatchable =
/*#__PURE__*/
require("./internal/_dispatchable");

var _dropLast =
/*#__PURE__*/
require("./internal/_dropLast");

var _xdropLast =
/*#__PURE__*/
require("./internal/_xdropLast");
/**
 * Returns a list containing all but the last `n` elements of the given `list`.
 *
 * Acts as a transducer if a transformer is given in list position.
 *
 * @func
 * @memberOf R
 * @since v0.16.0
 * @category List
 * @sig Number -> [a] -> [a]
 * @sig Number -> String -> String
 * @param {Number} n The number of elements of `list` to skip.
 * @param {Array} list The list of elements to consider.
 * @return {Array} A copy of the list with only the first `list.length - n` elements
 * @see R.takeLast, R.drop, R.dropWhile, R.dropLastWhile
 * @example
 *
 *      R.dropLast(1, ['foo', 'bar', 'baz']); //=> ['foo', 'bar']
 *      R.dropLast(2, ['foo', 'bar', 'baz']); //=> ['foo']
 *      R.dropLast(3, ['foo', 'bar', 'baz']); //=> []
 *      R.dropLast(4, ['foo', 'bar', 'baz']); //=> []
 *      R.dropLast(3, 'ramda');               //=> 'ra'
 */


var dropLast =
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_curry2(
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_dispatchable([], _xdropLast, _dropLast));

module.exports = dropLast;