10 lines
202 B
JavaScript
Executable File
10 lines
202 B
JavaScript
Executable File
function memoize(fn) {
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var cache = Object.create(null);
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return function (arg) {
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if (cache[arg] === undefined) cache[arg] = fn(arg);
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return cache[arg];
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};
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}
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export { memoize as default };
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