Function clippy_utils::visitors::for_each_value_source
source · pub fn for_each_value_source<'tcx, B>(
e: &'tcx Expr<'tcx>,
f: &mut impl FnMut(&'tcx Expr<'tcx>) -> ControlFlow<B>
) -> ControlFlow<B>
Expand description
Runs the given function for each sub-expression producing the final value consumed by the parent of the give expression.
e.g. for the following expression
ⓘ
if foo {
f(0)
} else {
1 + 1
}
this will pass both f(0)
and 1+1
to the given function.