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CODE EXAMPLE FOR JAVASCRIPT

javascript object prototype

function listAllProperties(o) {
  let objectToInspect = o;
  let result = [];

  while(objectToInspect !== null) {
    result = result.concat(Object.getOwnPropertyNames(objectToInspect));
    objectToInspect = Object.getPrototypeOf(objectToInspect)
  }

  return result;
}
Source by developer.mozilla.org #
 
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Tagged: #javascript #object #prototype
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