msgraph-sdk-javascript: Angular app does not work on IE11 after installing microsoft-graph-client package

Bug Report

Prerequisites

Can you reproduce the problem? Yes
Are you running the latest version?

Yes

Are you reporting to the correct repository? Yes
Did you perform a cursory search? Yes For more information, see the CONTRIBUTING guide.

Description

[Description of the bug or feature] Angular App Version : 7.1.3

Not working on IE11, please find the below error.

Added Polyfills for IE and Targeted to ES5

Console Errors: [Is there any console error]

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Steps to Reproduce

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[Second Step]
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Expected behavior: [What you expected to happen]

Actual behavior: [What actually happened]

Additional context

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About this issue

Original URL
State: closed
Created 5 years ago
Comments: 21 (9 by maintainers)

Most upvoted comments

I had the same issue. According to the docs:

import { Client } from "@microsoft/microsoft-graph-client"; is meant for the node environment

and

const Client = MicrosoftGraph.Client; is meant for browser usecases.

This doesn’t help if you want to use npm and types provided by “@microsoft/microsoft-graph-client” in a typescript build for browsers and not a script tag.

After some experimentation I found the answer:

import { Client, ImplicitMSALAuthenticationProvider, MSALAuthenticationProviderOptions } from "@microsoft/microsoft-graph-client/lib/src/browser";

This solved the IE11 issues for my usecase. I am unsure if this is the intended way of importing the browser sdk, but it works.

malinkody on Jan 31, 2020