tests/cases/conformance/es6/arrowFunction/emitArrowFunctionWhenUsingArguments18.ts(5,22): error TS2496: The 'arguments' object cannot be referenced in an arrow function in ES3 and ES5. Consider using a standard function expression. ==== tests/cases/conformance/es6/arrowFunction/emitArrowFunctionWhenUsingArguments18.ts (1 errors) ==== function f() { var { arguments: args } = { arguments }; if (Math.random()) { return () => arguments; ~~~~~~~~~ !!! error TS2496: The 'arguments' object cannot be referenced in an arrow function in ES3 and ES5. Consider using a standard function expression. } }