Method tryParseConstructorDeclaration

internal/parser/parser.go:1921–1936

(pos int, jsdoc jsdocScannerInfo, modifiers *ast.ModifierList)

}

func (p *Parser) tryParseConstructorDeclaration(pos int, jsdoc jsdocScannerInfo, modifiers *ast.ModifierList) *ast.Node {
	state := p.mark()
	if p.token == ast.KindConstructorKeyword || p.token == ast.KindStringLiteral && p.scanner.TokenValue() == "constructor" && p.lookAhead((*Parser).nextTokenIsOpenParen) {
		p.nextToken()
		typeParameters := p.parseTypeParameters()
		parameters := p.parseParameters(ParseFlagsNone)
		returnType := p.parseReturnType(ast.KindColonToken, false /*isType*/)
		body := p.parseFunctionBlockOrSemicolon(ParseFlagsNone, diagnostics.X_or_expected)
		result := p.finishNode(p.factory.NewConstructorDeclaration(modifiers, typeParameters, parameters, returnType, nil /*fullSignature*/, body), pos)
		p.withJSDoc(result, jsdoc)
		p.checkJSSyntax(result)
		return result
	}
	p.rewind(state)
	return nil
}

func (p *Parser) nextTokenIsOpenParen() bool {
	return p.nextToken() == ast.KindOpenParenToken