18 lines
422 B
JavaScript
18 lines
422 B
JavaScript
// jest.setup.js
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const getCircularReplacer = () => {
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const seen = new WeakSet();
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return (key, value) => {
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if (typeof value === 'object' && value !== null) {
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if (seen.has(value)) {
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return;
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}
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seen.add(value);
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}
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return value;
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};
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};
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global.customJSONStringify = (object) => {
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return JSON.stringify(object, getCircularReplacer());
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};
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