dotnet/roslyn
在 GitHub 查看Simplify logic for deconstruction variables in ExpressionVariableFinder
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#15,064 创建于 2016年11月7日
Area-CompilersConcept-Design DebtFeature - Tupleshelp wanted
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描述
Per discussion in PR https://github.com/dotnet/roslyn/pull/14871
- Maybe we don't need
MakeOutVariableandMakeDeconstructionVariable, instead one may suffice, by looking up the syntax tree. - Maybe we don't need
CollectVariablesFromDeconstructioninExpressionVariableFinder, instead we just need aVisitVariableDesignationwhich looks up the syntax tree to determine if it is an out or a deconstruction variable. - Then maybe we can re-use
ExpressionVariableFinderinstead ofForEachLoopBinder.CollectLocalsFromDeconstruction.