It appears that document.domain is deprecated: mdn web docs also say: Deprecated: This feature is no longer recommended. Though some browsers might still support it, it may have already been removed from the relevant web standards, may be in the process of being dropped, or may only be kept for compatibility purposes. Avoid using it, and update existing code if
Tag: deprecation-warning
Replacement for deprecated MediaQueryList.addListener() method
The Mozilla Developers Network docs say MediaQueryList.addListener() is deprecated. Though it’s working in my (Angular 8) code, the linting in VS Code is warning about deprecation. What’s the replacement for MediaQueryList.addListener()? Answer Quoting from the MDN docs about MediaQueryList: MediaQueryList.addListener() Adds a listener to the MediaQueryListener that will run a custom callback function in response to the media query status