Typescript: Name.Other over extends to punctuation in function definition

[felixhao28]

async function main() {
}

The above code produces this in Pygments 2.6.1:

The issue is caused by https://github.com/pygments/pygments/blob/master/pygments/lexers/javascript.py#L511

            # Match stuff like: function() {...}
            (r'([a-zA-Z_?.$][\w?.$]*)\(\) \{', Name.Other, 'slashstartsregex'),

which tags the () { as Name.Other. So I suggest change it to

            # Match stuff like: function() {...}
            (r'([a-zA-Z_?.$][\w?.$]*)(?=\(\) \{)', Name.Other, 'slashstartsregex'),

[felixhao28]

I submitted a pr for this.