[clang-tools-extra] [llvm] [llvm] add support for mustache templating language (PR #105893)

[Paul Kirth via cfe-commits]

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@@ -39,20 +41,27 @@ class Token {
     Comment,
   };
 
-  Token(std::string Str);
+  Token(StringRef Str);
 
-  Token(std::string Str, char Identifier);
+  Token(StringRef RawBody, StringRef Str, char Identifier);
 
-  std::string getTokenBody() const { return TokenBody; };
+  StringRef getTokenBody() const { return TokenBody; };
+
+  StringRef getRawBody() const { return RawBody; };
+
+  void setTokenBody(SmallString<128> NewBody) { TokenBody = NewBody; };
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ilovepi wrote:

So why does the input parameter need to be a SmalString? A StringRef or a Twine should be sufficient.

https://github.com/llvm/llvm-project/pull/105893