Created
February 10, 2017 10:33
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Chaining add function
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| /* | |
| Returns a valuable function: | |
| x = add(2)(4) // x === 6 | |
| y = x(1)(2) // x === 6 && y === 9 | |
| z = y(10) // z === 19 | |
| */ | |
| function add (n) { | |
| var fn = function (m) { | |
| return add(n+m); | |
| } | |
| fn.valueOf = function () { | |
| return n | |
| } | |
| return fn | |
| } |
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