main
Last change
on this file was d24f17c, checked in by Aleksandar Panovski <apano77@…>, 15 months ago |
Initial commit
|
-
Property mode
set to
100644
|
File size:
705 bytes
|
Line | |
---|
1 | import _curry1 from "./internal/_curry1.js";
|
---|
2 | import curryN from "./curryN.js";
|
---|
3 | import nth from "./nth.js";
|
---|
4 | /**
|
---|
5 | * Returns a function which returns its nth argument.
|
---|
6 | *
|
---|
7 | * @func
|
---|
8 | * @memberOf R
|
---|
9 | * @since v0.9.0
|
---|
10 | * @category Function
|
---|
11 | * @sig Number -> *... -> *
|
---|
12 | * @param {Number} n
|
---|
13 | * @return {Function}
|
---|
14 | * @example
|
---|
15 | *
|
---|
16 | * R.nthArg(1)('a', 'b', 'c'); //=> 'b'
|
---|
17 | * R.nthArg(-1)('a', 'b', 'c'); //=> 'c'
|
---|
18 | * @symb R.nthArg(-1)(a, b, c) = c
|
---|
19 | * @symb R.nthArg(0)(a, b, c) = a
|
---|
20 | * @symb R.nthArg(1)(a, b, c) = b
|
---|
21 | */
|
---|
22 |
|
---|
23 | var nthArg =
|
---|
24 | /*#__PURE__*/
|
---|
25 | _curry1(function nthArg(n) {
|
---|
26 | var arity = n < 0 ? 1 : n + 1;
|
---|
27 | return curryN(arity, function () {
|
---|
28 | return nth(n, arguments);
|
---|
29 | });
|
---|
30 | });
|
---|
31 |
|
---|
32 | export default nthArg; |
---|
Note:
See
TracBrowser
for help on using the repository browser.