Before, these would not properly detected because of the char/string
literal found when re-lexing after the first `:
var x = `'`; // comment with matching quote '
var x = `"`; // comment with matching quote "
llvm-svn: 239693
// Backticks get lexed as tok::unknown tokens. If a template string contains
// a comment start, it gets lexed as a tok::comment, or tok::unknown if
// unterminated.
- if (!EndBacktick->isOneOf(tok::comment, tok::unknown))
+ if (!EndBacktick->isOneOf(tok::comment, tok::string_literal,
+ tok::char_constant, tok::unknown))
return false;
size_t CommentBacktickPos = EndBacktick->TokenText.find('`');
// Unknown token that's not actually a backtick, or a comment that doesn't
"var y;",
format("var x =\n `/*a`;\n"
"var y;"));
+ // Unterminated string literals in a template string.
+ verifyFormat("var x = `'`; // comment with matching quote '\n"
+ "var y;");
+ verifyFormat("var x = `\"`; // comment with matching quote \"\n"
+ "var y;");
// Backticks in a comment - not a template string.
EXPECT_EQ("var x = 1 // `/*a`;\n"
" ;",