Function clippy_utils::is_slice_of_primitives
source · pub fn is_slice_of_primitives(
cx: &LateContext<'_>,
expr: &Expr<'_>
) -> Option<String>
Expand description
Returns Option<String>
where String is a textual representation of the type encapsulated in
the slice iff the given expression is a slice of primitives (as defined in the
is_recursively_primitive_type
function) and None
otherwise.