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16 lines
253 B
16 lines
253 B
3 years ago
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export const indempotent = action => {
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let called = false;
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let result = undefined;
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return (...args) => {
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if (called) {
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return result;
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} else {
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result = action(...args);
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called = true;
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return result;
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}
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};
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};
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