plugin-convert-to-arrow-function

@putout/plugin-convert-to-arrow-function

An arrow function expression is a compact alternative to anonymous function.

(c) MDN

🐊Putout plugin convert anonymous to arrow function.

Install

npm i @putout/plugin-convert-to-arrow-function

Rule

{
    "rules": {
        "convert-to-arrow-function": "on"
    }
}

❌ Example of incorrect code

module.exports = function(a, b) {
};

function x() {
    return function(a) {
        return b;
    };
}

✅ Example of correct code

module.exports = (a, b) => {
};

function x() {
    return (a) => {
        return b;
    };
}

License

MIT