https://stackoverflow.com › questions › 208105

To remove a property from an object (mutating the object), you can do it by using the delete keyword, like this: delete myObject.regex; // or, delete myObject['regex']; // or, var prop = "regex"; delete myObject[prop]; Demo. var myObject = { "ircEvent": "PRIVMSG",

https://www.w3schools.com › howto › howto_js_remove_property_object.asp

Learn how to use the delete operator to delete a property from an object in JavaScript. See examples, syntax, and warnings about using delete on predefined properties.

https://developer.mozilla.org › en-US › docs › Web › JavaScript › Reference › Operators › delete

Learn how to use the delete operator to delete a property from an object in JavaScript. See the syntax, parameters, return value, exceptions, and examples of delete in different scenarios.

https://stackoverflow.com › questions › 19316857

I can see only one correct solution for removing own properties from object: for (var x in objectToClean) if (objectToClean.hasOwnProperty(x)) delete objectToClean[x]; If you want to use it more than once, you should create a cleaning function:

https://developer.mozilla.org › fr › docs › Web › JavaScript › Reference › Operators › delete

L'opérateur delete permet de retirer une propriété donnée d'un objet. Lorsque la suppression se déroule sans problème, l'opération renvoie true, sinon c'est la valeur false qui est renvoyée. Voici quelques scénarios importants qui précisent ce comportement :

https://stackabuse.com › javascript-remove-a-property-from-an-object

Learn how to delete a property from an object using the delete operator, the {...rest} syntax, or the reduce () method. Compare the advantages and disadvantages of each method and see examples of code.

https://phillcode.io › javascript-delete

Learn how to use the delete operator and its alternatives to manipulate object properties in JavaScript. Understand the pros and cons of delete, Reflect.deleteProperty and spread operator, and how they affect performance and memory.