pub fn insert_effect<'a, Q: QueryContext>(
left: &PatternOrResolved<'a, '_, Q>,
replacement: Q::ResolvedPattern<'a>,
state: &mut State<'a, Q>,
context: &'a Q::ExecContext<'a>,
) -> GritResult<bool>pub fn insert_effect<'a, Q: QueryContext>(
left: &PatternOrResolved<'a, '_, Q>,
replacement: Q::ResolvedPattern<'a>,
state: &mut State<'a, Q>,
context: &'a Q::ExecContext<'a>,
) -> GritResult<bool>