Add in TypeScript declaration file.

[yy-zhong]

Perhaps the project can add in a .d.ts file for better reference definition?

[arminmon]

https://www.npmjs.com/package/@types/chroma-js

[haykam821]

Unfortunately, the types package currently isn't up to date with the additions in Chroma.js 3.0.0.

[simoami]

Came here looking for the same. The new tint and shade methods are missing types.

[yy-zhong]

The DefinitelyTyped's chroma.js type hint stays in version 2.4.4, which isn't compatible with current chroma.js. I believe the burden lies in front of the maintainers is Switch to ES modules, which basically requires an entire rewrite of the third-party type hint.

I wish I could write a type hint file for current version, but I don't know what are the necessary parts of the chroma.js API is required in the type hint file. Hope anyone with experiences can help in this issue😉.