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daronwolff/exercise_6.js

Created May 20, 2016 22:03
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Write a methodize, a function that converts a binary function to a method
Raw
exercise_6.js
function add(a,b) {
return (a + b);
}
function methodize(func) {
return function(y){
return func(this,y);
}
}
Number.prototype.add = methodize(add);
(2).add(3) // 5
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