javascript create object key from variable
//For ES6 and Babel
{
[yourKeyVariable]: "yourValue",
}
// ES5 Alternative
// Create the object first, then use [] to set your variable as a key
var yourObject = {};
yourObject[yourKeyVariable] = "yourValue";js create object with properties
function Car(make, model, year) {
this.make = make;
this.model = model;
this.year = year;
}js object using variable as key
let yourKeyVariable = "Fire";
{
[yourKeyVariable]: someValue,
}
/* object will resolve to { Fire : someValue } */
/*
This is similar to adding k-v pair to an object using the other syntax
ie. object[yourKeyVariable] = someValue;
*/Copyright © 2021 Codeinu
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