/// //// [4,5,6,7].map(function /*x*/is/*y*/Even(n) { //// return n % 2 === 0; //// }); goTo.select("x", "y"); edit.applyRefactor({ refactorName: "Convert arrow function or function expression", actionName: "Convert to arrow function", actionDescription: "Convert to arrow function", newContent: `[4,5,6,7].map((n) => n % 2 === 0);`, });