const f = (argument1, argument2, argument3) => (doSomethingWithArgument(argument1), doSomethingWithArgument(argument2),argument1); (function(){ return aLongIdentifierName, aLongIdentifierName, aLongIdentifierName, aLongIdentifierName; }); aLongIdentifierName, aLongIdentifierName, aLongIdentifierName, aLongIdentifierName; a.then(() => (aLongIdentifierName, aLongIdentifierName, aLongIdentifierName, aLongIdentifierName)); for (aLongIdentifierName = 0, aLongIdentifierName = 0, aLongIdentifierName = 0, aLongIdentifierName = 0; test; update) {} (a = b ? c : function() { return 0; }), (a = b ? c : function() { return 0; }), (a = b ? c : function() { return 0; }), (a = b ? c : function() { return 0; }), (a = b ? c : function() { return 0; });