typeerror converting circular structure to json with return objectt nodejs use util

Expensive Eagle answered on April 16, 2024 Popularity 1/10 Helpfulness 1/10

answer typeerror converting circular structure to json with return objectt nodejs use util

typeerror converting circular structure to json with return objectt nodejs use util

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const circularReference = {otherData: 123};
circularReference.myself = circularReference;

const getCircularReplacer = () => {
  const seen = new WeakSet();
  return (key, value) => {
    if (typeof value === "object" && value !== null) {
      if (seen.has(value)) {
        return;
      }
      seen.add(value);
    }
    return value;
  };
};

const stringified = circularReference, getCircularReplacer();

console.log(stringified);
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Popularity 1/10 Helpfulness 1/10 Language javascript

Source: stackoverflow.com

Tags: javascript return structure to-json typeerror

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Contributed on Apr 16 2024

Expensive Eagle

0 Answers Avg Quality 2/10

typeerror converting circular structure to json with return objectt nodejs use util

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