javascript this in settimeout
function func() {
this.var = 5;
this.changeVar = function() {
setTimeout(() => { //Don't use function, use arrow function so 'this' refers to 'func' and not window
this.var = 10;
}, 1000);
}
}
var a = new func();
a.changeVar();
Also in JavaScript:
- show filed of object javascript
- react native dropdown
- build angular project
- jquery slidetoggle
- async await
- electron download
- "SyntaxError: Unexpected token o in JSON at position 1
- hadoop master node storage configuration
- find first and last occurence in knockout js template
- firefox extension make ajax request
- ipa failed react native after processing
- javascript add element to serialized form array
- clear scene\
- angular router interview questions
- for each array javascript
- https.get module in nodejs
- js reduce sum items of array
- listar objetos javascript
- mysql json change key
- jqgrid beforeShowForm
- cancel settimeout
- how to use props in functional component in react
- factorial javascript
- js get element by class