1 files changed, 1 insertions, 0 deletions
diff --git a/sfinae.l b/sfinae.l
index 63314c9..7157b7f 100644
--- a/sfinae.l
+++ b/sfinae.l
@@ -47,6 +47,7 @@ static int fail(const char* message)
 "sequence"              return TOK_SEQUENCE;
 "name"                  return TOK_NAME;
 "value_of"              return TOK_VALUE_OF;
+"declval"               return TOK_DECLVAL;
 "void"                  return TOK_VOID;
 "int32_t"               return TOK_INT32;
 "byte"                  return TOK_BYTE;