Switch from `typedef` to using `using` in C++ code. NFC (#2066)

This is more modern and (IMHO) easier to read than that old C typedef
syntax.

1 files changed, 2 insertions, 2 deletions

diff --git a/include/wabt/wast-parser.h b/include/wabt/wast-parser.h
index 3b0e3852..23194a7e 100644
--- a/include/wabt/wast-parser.h
+++ b/include/wabt/wast-parser.h
@@ -36,7 +36,7 @@ struct WastParseOptions {
   bool debug_parsing = false;
 };
 
-typedef std::array<TokenType, 2> TokenTypePair;
+using TokenTypePair = std::array<TokenType, 2>;
 
 class WastParser {
  public:
@@ -114,7 +114,7 @@ class WastParser {
   // token (used for printing better error messages).
   void ConsumeIfLpar() { Match(TokenType::Lpar); }
 
-  typedef bool SynchronizeFunc(TokenTypePair pair);
+  using SynchronizeFunc = bool(*)(TokenTypePair pair);
 
   // Attempt to synchronize the token stream by dropping tokens until the
   // SynchronizeFunc returns true, or until a token limit is reached. This