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author | Minteck <contact@minteck.org> | 2021-12-16 23:06:28 +0100 |
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committer | Minteck <contact@minteck.org> | 2021-12-16 23:06:28 +0100 |
commit | 45557cdd61850abc30959c39054d29b45fefb8c2 (patch) | |
tree | 60f0ec310aae36eeb020b7ba5796bdd4b84d4607 /node_modules/axios/lib/helpers/spread.js | |
parent | 7769ba124e9325a4848ca2925241de0526bd6a4e (diff) | |
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It's finally done!
Diffstat (limited to 'node_modules/axios/lib/helpers/spread.js')
-rw-r--r-- | node_modules/axios/lib/helpers/spread.js | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/node_modules/axios/lib/helpers/spread.js b/node_modules/axios/lib/helpers/spread.js new file mode 100644 index 0000000..25e3cdd --- /dev/null +++ b/node_modules/axios/lib/helpers/spread.js @@ -0,0 +1,27 @@ +'use strict'; + +/** + * Syntactic sugar for invoking a function and expanding an array for arguments. + * + * Common use case would be to use `Function.prototype.apply`. + * + * ```js + * function f(x, y, z) {} + * var args = [1, 2, 3]; + * f.apply(null, args); + * ``` + * + * With `spread` this example can be re-written. + * + * ```js + * spread(function(x, y, z) {})([1, 2, 3]); + * ``` + * + * @param {Function} callback + * @returns {Function} + */ +module.exports = function spread(callback) { + return function wrap(arr) { + return callback.apply(null, arr); + }; +}; |