eduucaldas added inline comments.
================
Comment at: clang-tools-extra/clangd/SemanticSelection.cpp:49-51
+ if (Node->getKind() == syntax::NodeKind::CompoundStatement) {
+ const auto *Tree = dyn_cast<syntax::Tree>(Node);
+ assert(Tree);
----------------
================
Comment at: clang-tools-extra/clangd/SemanticSelection.cpp:52-55
+ const syntax::Token *FirstToken = Tree->findFirstLeaf()->getToken(),
+ *LastToken = Tree->findLastLeaf()->getToken();
+ assert(FirstToken->kind() == tok::TokenKind::l_brace);
+ assert(LastToken->kind() == tok::TokenKind::r_brace);
----------------
Take a look at `clang/include/clang/Tooling/Syntax/Nodes.h`, syntax constructs
usually have nice classes with accessors.
For instance `CompoundStatement` has the accessors `getLbrace` and `getRbrace`
that seem to be exactly what you want.
However these might not give exactly the first leaf and last leaf in the case
of syntactically incorrect code.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D88553/new/
https://reviews.llvm.org/D88553
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