From 363723fc84f7b8477592e0105aeb331ec9a017af Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Mon, 14 Aug 2017 05:01:11 +0200 Subject: node_modules --- node_modules/es5-ext/function/#/compose.js | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 node_modules/es5-ext/function/#/compose.js (limited to 'node_modules/es5-ext/function/#/compose.js') diff --git a/node_modules/es5-ext/function/#/compose.js b/node_modules/es5-ext/function/#/compose.js new file mode 100644 index 000000000..089751783 --- /dev/null +++ b/node_modules/es5-ext/function/#/compose.js @@ -0,0 +1,22 @@ +"use strict"; + +var callable = require("../../object/valid-callable") + , aFrom = require("../../array/from") + , apply = Function.prototype.apply + , call = Function.prototype.call + , callFn = function (arg, fn) { + return call.call(fn, this, arg); +}; + +module.exports = function (fn /*, …fnn*/) { + var fns, first; + if (!fn) callable(fn); + fns = [this].concat(aFrom(arguments)); + fns.forEach(callable); + fns = fns.reverse(); + first = fns[0]; + fns = fns.slice(1); + return function (argIgnored) { + return fns.reduce(callFn, apply.call(first, this, arguments)); + }; +}; -- cgit v1.2.3