| beginCompilationUnit(f) |
| beginMetadataStar(f) |
| endMetadataStar(0) |
| beginTopLevelMember(f) |
| beginTopLevelMethod(, null, null) |
| handleNoType() |
| 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) |
| beginSwitchExpression(switch) |
| handleIdentifier(x, expression) |
| handleNoTypeArguments()) |
| handleNoArguments()) |
| handleSend(x, )) |
| handleParenthesizedCondition((, null, null) |
| beginSwitchExpressionBlock({) |
| beginSwitchExpressionCase() |
| handleIdentifier(y, expression) |
| handleNoTypeArguments(=>) |
| handleNoArguments(=>) |
| handleSend(y, =>) |
| handleConstantPattern(null) |
| handleLiteralInt(0) |
| endSwitchExpressionCase(null, =>, 0) |
| endSwitchExpressionBlock(1, {, }) |
| endSwitchExpression(switch, }) |
| handleExpressionFunctionBody(=>, ;) |
| endTopLevelMethod(f, null, ;) |
| endTopLevelDeclaration() |
| endCompilationUnit(1, ) |
