LSLoyalty.getReceipt Angular application

glynthink

https://developers.lightspeedhq.com/resto-api/interfaces/loyalty/

Im trying to follow the instructions here to get the receipt details with the js function, but Im not getting anything.

Im doing this in angular/typescript so I may be mixing up something.

I declare the library at the start: declare let LSLoyalty: any;

on init i call: LSLoyalty.getReceipt(s => this.receiptLoaded(), this.receiptError())

then I have my separate functions below:

  receiptLoaded() {

    this.log += '\nr loaded';

    this.log += '\n' + JSON.stringify(arguments);

  }

  receiptError() {

    this.log += '\nr error'

  }

glynthink

if anyone is looking for an answer, you need to call it like so

 LSLoyalty.getReceipt(res => {

        this.receipt = res;

      }, err => {

this.errors = err;

      })

res would contain the Receipt json object