(command.CommandList children: [ (command.Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (lhs_expr.LhsName name:test_description spids:[12]) op: Equal rhs: {(SQ <'git apply handling submodules'>)} spids: [12] ) ] spids: [12] ) (C {(.)} {(./test-lib.sh)}) (C {(.)} {(DQ ($ VSub_Name '$TEST_DIRECTORY')) (/lib-submodule-update.sh)}) (command.FuncDef name: apply_index body: (command.BraceGroup children: [ (command.Pipeline children: [ (C {(git)} {(diff)} {(--ignore-submodules) (Lit_Other '=') (dirty)} {(DQ (..) ($ VSub_Number '$1'))} ) (C {(git)} {(apply)} {(--index)} {(-)}) ] negated: F ) ] spids: [35] ) spids: [30 34] ) (C {(test_submodule_switch)} {(DQ (apply_index))}) (command.FuncDef name: apply_3way body: (command.BraceGroup children: [ (command.Pipeline children: [ (C {(git)} {(diff)} {(--ignore-submodules) (Lit_Other '=') (dirty)} {(DQ (..) ($ VSub_Number '$1'))} ) (C {(git)} {(apply)} {(--3way)} {(-)}) ] negated: F ) ] spids: [76] ) spids: [71 75] ) (C {(test_submodule_switch)} {(DQ (apply_3way))}) (C {(test_done)}) ] )