syntax_data: {"ast_node_type":"other","tokens":[{"end":22,"kind":"keyword","start":0,"text":"pattern{}{}\","}]}
source_snippet:          pattern{}{}",
context_before:         "ensure that all possible cases are being handled by adding a match arm with a wildcard \
context_after:         if witnesses.len() > 1 && suggest_the_witnesses && suggestion.is_some() {