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Object.hasOwnProperty() yields the ESLint 'no-prototype-builtins'

Karl-Markus Pihlakas answered on September 29, 2022 Popularity 1/10 Helpfulness 1/10

answer Object.hasOwnProperty() yields the ESLint 'no-prototype-builtins'

Object.hasOwnProperty() yields the ESLint 'no-prototype-builtins'

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PRIOR AND THE PROBLEM
export function i18n(key) {
  if (entries.hasOwnProperty(key)) {
    return entries[key];
  } else if (typeof (Canadarm) !== 'undefined') {
    try {
      throw Error();
    } catch (e) {
      Canadarm.error(entries['dataBuildI18nString'] + key, e);
    }
  }
  return entries[key];
}

PROBLEM SOLUTION GENERAL
Object.prototype.hasOwnProperty.call(obj, prop);

PROBLEM SOULTION CASE
if(Object.prototype.hasOwnProperty.call(entries, "key")) {
    //rest of the code
}

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Source: stackoverflow.com

Tags: eslint whatever

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