tslint-config/test/arrow-return-shorthand/tslint.json

{
    "rules": {
        "arrow-return-shorthand": true
    },
    "meta": {
        "category": "style",
        "description": "箭头函数的函数体只有 `return` 语句的时候，必须简写",
        "has-fixer": true
    }
}