| beginCompilationUnit(void) |
| beginMetadataStar(void) |
| endMetadataStar(0) |
| beginTopLevelMember(void) |
| beginTopLevelMethod(, null, null) |
| handleVoidKeyword(void) |
| handleIdentifier(f, topLevelFunctionDeclaration) |
| handleNoTypeVariables(() |
| beginFormalParameters((, MemberKind.TopLevelMethod) |
| beginMetadataStar(x) |
| endMetadataStar(0) |
| beginFormalParameter(x, MemberKind.TopLevelMethod, null, null, null) |
| handleNoType(() |
| handleIdentifier(x, formalParameterDeclaration) |
| handleFormalParameterWithoutValue()) |
| endFormalParameter(null, null, null, x, null, null, FormalParameterKind.requiredPositional, MemberKind.TopLevelMethod) |
| endFormalParameters(1, (, ), MemberKind.TopLevelMethod) |
| handleAsyncModifier(null, null) |
| beginBlockFunctionBody({) |
| beginForStatement(for) |
| beginMetadataStar(var) |
| endMetadataStar(0) |
| handleNoType(() |
| handleVariablePattern(null, a, false) |
| handlePatternField(null) |
| handleNoType(,) |
| handleVariablePattern(null, b, false) |
| handlePatternField(null) |
| handleRecordPattern((, 2) |
| beginForInExpression(x) |
| handleIdentifier(x, expression) |
| handleNoTypeArguments()) |
| handleNoArguments()) |
| handleSend(x, )) |
| endForInExpression()) |
| handleForInLoopParts(null, for, (, var, in) |
| beginForInBody({) |
| beginBlock({, BlockKind(statement)) |
| endBlock(0, {, }, BlockKind(statement)) |
| endForInBody(}) |
| endForIn(}) |
| endBlockFunctionBody(1, {, }) |
| endTopLevelMethod(void, null, }) |
| endTopLevelDeclaration() |
| endCompilationUnit(1, ) |
