I was wondering if it is somehow possible to delete multiple object properties with a one-liner in React?
I know about the delete-command: delete obj.property but since I'm deleting multiple numbers of object properties it would be nice to do this on one line instead of writing each time delete obj.property for every object that I'd like to delete.
I mean you can create some helper function if its gonna be reuse throughout the code
function deleteProperties(target, properties){
properties.forEach(item=>{
delete target[item];
})
}
const obj = {
option1: "KL",
option2: "AB",
option3: "CD"
}
deleteProperties(obj, ["option1", "option2"]);
console.log(obj)
Fiddle here : https://jsfiddle.net/L1csragx/
or
["option1","option2"].forEach(item=> delete obj[item]);
delete obj["option1", "option2"]. Would make it a lot easier and more parsimonious.
You can't delete multiple properties via one statement, so some sort of iteration is required one way or another. for example
['delete_key_1', 'delete_key_2'].forEach(function(key) {
delete myObject[key];
});
**`
const objec = {
option1: "KL",
option2: "AB",
option3: "CD"
}
let deleteingProp = ["option1","option2"]
for(let i of deleteingProp){
delete objec[i]
}`**
