a?(b):c colouring (JS)

[meteorquake]

In JS, with
a?(b):c
the "a" is incorrectly coloured as a function, perhaps because it's thinking of it as a?.(b) however there is no dot in use here
David

[zufuliu]

The bug comes from:

notepad4/scintilla/lexers/LexJavaScript.cxx

Lines 267 to 273 in cc4dc84

	const int chNext = sc.GetDocNextChar(sc.ch == '?');
	if (chNext == '(') {
	if (kwType != KeywordType::Return && (IsIdentifierCharEx(chBefore) || chBefore == ']')) {
	sc.ChangeState(SCE_JS_FUNCTION_DEFINITION);
	} else {
	sc.ChangeState(SCE_JS_FUNCTION);
	}

which get next character after ?.

[zufuliu]

Fixed by commit e67a9b7.