1 /* Built-in method references for those with the same name as other `lodash` methods. */
2 var nativeMax = Math.max;
5 * This function is like `composeArgs` except that the arguments composition
6 * is tailored for `_.partialRight`.
9 * @param {Array} args The provided arguments.
10 * @param {Array} partials The arguments to append to those provided.
11 * @param {Array} holders The `partials` placeholder indexes.
12 * @params {boolean} [isCurried] Specify composing for a curried function.
13 * @returns {Array} Returns the new array of composed arguments.
15 function composeArgsRight(args, partials, holders, isCurried) {
17 argsLength = args.length,
19 holdersLength = holders.length,
21 rightLength = partials.length,
22 rangeLength = nativeMax(argsLength - holdersLength, 0),
23 result = Array(rangeLength + rightLength),
24 isUncurried = !isCurried;
26 while (++argsIndex < rangeLength) {
27 result[argsIndex] = args[argsIndex];
29 var offset = argsIndex;
30 while (++rightIndex < rightLength) {
31 result[offset + rightIndex] = partials[rightIndex];
33 while (++holdersIndex < holdersLength) {
34 if (isUncurried || argsIndex < argsLength) {
35 result[offset + holders[holdersIndex]] = args[argsIndex++];
41 module.exports = composeArgsRight;