[Vuejs]-Problem with Scope Functions in Method from Vue.js

by

3👍

You are changing the context of this in your second call, as you are introducing a new function.

If you are using ES6, the easiest way to overcome this, is to use an arrow function instead of the function keyword.

    var status = setInterval(() => { this.sendStatus(searchId) }, 
      30000);
    })

If you cannot use ES6, you have to use the .bind() function, which is explained in this question. Easier, but dirtier would be to reassign this to a local variable.

var that = this;

Then use that.sendStatus in your callback function.

👤wtfzn

1👍

You need to use an arrow function in your setInterval, like this : 

setInterval(() => this.sendStatus(searchId))

Here is a resource explaining more the arrow functions and this

👤Thomas Lombart

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