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bug fixes and such, format
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@@ -4,14 +4,14 @@
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*--------------------------------------------------------------------------------------------*/
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export const memoizeLast = <A, T>(fn: (args: A) => T): ((args: A) => T) => {
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let last: { arg: A; result: T } | undefined;
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return arg => {
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if (last && last.arg === arg) {
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return last.result;
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}
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let last: { arg: A; result: T } | undefined;
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return arg => {
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if (last && last.arg === arg) {
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return last.result;
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}
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const result = fn(arg);
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last = { arg, result };
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return result;
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};
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const result = fn(arg);
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last = { arg, result };
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return result;
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};
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};
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