Search Terms

ResizeObserver

Suggestion

lib.dom.ts does not include ResizeObserver API declarations.

Use Cases

ResizeObserver is a thing that is getting some support in 2018 and I've found no mention about ResizeObserver here.

Checklist

My suggestion meets these guidelines:

• This wouldn't be a breaking change in existing TypeScript/JavaScript code
• This wouldn't change the runtime behavior of existing JavaScript code
• This could be implemented without emitting different JS based on the types of the expressions
• This isn't a runtime feature (e.g. library functionality, non-ECMAScript syntax with JavaScript output, etc.)
• This feature would agree with the rest of TypeScript's Design Goals.