Function clippy_utils::sugg::associativity
source · fn associativity(op: AssocOp) -> Associativity
Expand description
Returns the associativity/fixity of an operator. The difference with
AssocOp::fixity
is that an operator can be both left and right associative
(such as +
: a + b + c == (a + b) + c == a + (b + c)
.
Chained as
and explicit :
type coercion never need inner parenthesis so
they are considered
associative.