syntax_data: {"ast_node_type":"other","tokens":[{"end":51,"kind":"keyword","start":0,"text":"SourceFileLines::Diffs(diffs)"}]}
source_snippet:             SourceFileLines::Diffs(diffs) => diffs,
context_before:         let SourceFileDiffs { bytes_per_diff, num_diffs, raw_diffs } = match &*guard {
context_after:             SourceFileLines::Lines(..) => {