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I am attempting to add the following script tag to my Angular 2 project, however I am looking for a way to load this into the typescript file so that I can call its methods within the ts file.

<script type="text/javascript" src=""></script>

There are a few things from the script that I need to be able to call in my typescript file, which are 

let paymentForm = new SqPaymentForm();

and

paymentForm.requestCardNonce();

I am trying to impletement from SquareUp payments and they have an example here:

However, this example doesn't translate well into the typescript setup that I am using. Thanks for the help!

I am attempting to add the following script tag to my Angular 2 project, however I am looking for a way to load this into the typescript file so that I can call its methods within the ts file.

<script type="text/javascript" src="https://js.squareup./v2/paymentform"></script>

There are a few things from the script that I need to be able to call in my typescript file, which are 

let paymentForm = new SqPaymentForm();

and

paymentForm.requestCardNonce();

I am trying to impletement from SquareUp payments and they have an example here: https://docs.connect.squareup./articles/adding-payment-form

However, this example doesn't translate well into the typescript setup that I am using. Thanks for the help!

  • javascript
  • html
  • angular
  • typescript
Share Improve this question edited May 15, 2017 at 17:16 Mike Feltman 5,1761 gold badge18 silver badges39 bronze badges asked May 15, 2017 at 16:35 Jeremy PJeremy P 1,4073 gold badges14 silver badges27 bronze badges
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1 Answer 1

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You need to include the script in the index.html and import it into the ponent, like so.

declare var SqPaymentForm:any;
import "https://js.squareup./v2/paymentform";

The declare is required for it to properly pile, otherwise it doesn't know how to wait to link until it is JS.

Note: I have only done this with files that I downloaded, as opposed to access from the web, so if it plains about the import, you may need to download the JS and try that.

本文标签： javascriptLoad Script into TypeScript FileStack Overflow

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