window.trustedtypes in undefined in Firefox

Question

I have implemented trusted types in my application.which is working fine in Chrome.but in firefox i'm getting window.trustedtypes is undefined in Firefox error.please suggest how to solve this issue

Answer 1

I know this question is old, but some explanation for someone who comes across this question:

Check the following link for supported browsers: https://caniuse.com/trusted-types

Firefox currently does not support trusted types. It is possible to use them with the polyfill from w3c: https://github.com/w3c/trusted-types