39 lines
828 B
JavaScript
39 lines
828 B
JavaScript
function curry(f) {
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var args = slice(arguments, 1);
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return function() { return f.apply(this, args.concat(slice(arguments))); };
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};
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function prog1(ret) {
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if (ret instanceof Function)
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ret = ret();
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for (var i = 1, n = arguments.length; --n > 0; ++i)
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arguments[i]();
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return ret;
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};
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function array_to_hash(a) {
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var ret = {};
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for (var i = 0; i < a.length; ++i)
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ret[a[i]] = true;
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return ret;
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};
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function slice(a, start) {
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return Array.prototype.slice.call(a, start || 0);
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};
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function characters(str) {
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return str.split("");
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};
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function member(name, array) {
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for (var i = array.length; --i >= 0;)
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if (array[i] == name)
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return true;
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return false;
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};
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function HOP(obj, prop) {
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return Object.prototype.hasOwnProperty.call(obj, prop);
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};
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