// The two exprs are function calls.
// Check to see that the function itself and its arguments are mirrored
(ExprKind::Call(left_expr, left_args), ExprKind::Call(right_expr, right_args)) => {
mirrored_exprs(cx, left_expr, a_ident, right_expr, b_ident)
// The two exprs are function calls.
// Check to see that the function itself and its arguments are mirrored
(ExprKind::Call(left_expr, left_args), ExprKind::Call(right_expr, right_args)) => {
mirrored_exprs(cx, left_expr, a_ident, right_expr, b_ident)