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abozhilov/gist:3895019

Created October 15, 2012 20:08
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Partial application Value range
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gistfile1.js
function valueRange(start, end) {
return function (value) {
return Math.min(Math.max(value, start), end);
};
}
//Get new value range [0, 20]
var f = valueRange(0, 20);
console.log(f(10)); //10
console.log(f(21)); //20
console.log(f(-2)); //0
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