mirrors/ladybird
0
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-07-29 12:19:54 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

LibJS: Allow async functions named "async" as function properties

Browse source 
For example, https://locals.com/site/discover has a script with an
object of the form:

    var f = {
        parser: {
            sync() {},
            async async() {},
        }
    };

We were previously throwing a syntax error on the async function, as we
specifically did not allow using "async" as a function name here.
This commit is contained in:
Timothy Flynn 2024-12-26 09:09:03 -05:00 • committed by Andreas Kling
commit ada36e5c0a
Notes: github-actions[bot] 2024-12-26 16:24:04 +00:00
2 changed files with 9 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

1
Libraries/LibJS/Parser.cpp
View file

@ -2019,7 +2019,6 @@ NonnullRefPtr<ObjectExpression const> Parser::parse_object_expression()
if (lookahead_token.type() != TokenType::ParenOpen && lookahead_token.type() != TokenType::Colon
&& lookahead_token.type() != TokenType::Comma && lookahead_token.type() != TokenType::CurlyClose
&& lookahead_token.type() != TokenType::Async
&& !lookahead_token.trivia_contains_line_terminator()) {
consume(TokenType::Async);
function_kind = FunctionKind::Async;