ESLint for TypeScript

[azu]

Meta issue for typescript-eslint integration.

Enable lint for TypeScript code.

Separated steps and Separated Tasks.

• Introduce ESLint for TypeScript Add TypeScript support for ESLint #684 by @zweimach
• Setup configuration
  • We may need to suppress or change severity for some rules
  • @typescript-eslint/no-unsafe-assignment
  • @typescript-eslint/no-unsafe-member-access
  • Should we use same config between src and test?
• Fix code to pass linting
• Enable ESLint for TypeScript in CI

  • textlint/package.json

    Lines 9 to 10 in 6fff801

    	"eslint": "eslint --cache \"packages/**/{src,test}/**/*.js\"",
    	"eslint:fix": "eslint --fix --cache \"packages/**/{src,test}/**/*.js\"",

Welcome to contribute this task!

[azu]

Fix code to pass linting

Maybe, This task require a lots of people power.
We welcome to contribute.