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gryzzly/ycombinator.js

Created May 30, 2012 08:30
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fixed point in JavaScript
Raw
ycombinator.js
// An example from http://matt.might.net/articles/implementation-of-recursive-fixed-point-y-combinator-in-javascript-for-memoization/
var Y = function (F) {
return (function (x) {
return F(function (y) { return (x(x))(y);});
}(function (x) {
return F(function (y) { return (x(x))(y);});
}));
};
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