History of describe 4 changes

In src/cli/workspace.rs, lines 1042–1058 on 21352ce529e881ebc5d137400e2f68cd2588447143d43191a0241d2c81d46cbd. Every change that wrote or deleted one of these lines, or deleted a line from between them. Exact, because each line keeps its identity across edits; edits elsewhere in the file are not here. Also: oxy log -L 1042,1058:src/cli/workspace.rs.