Function typeHasArrowFunctionBlockingParseError

internal/parser/parser.go:4456–4466

If true, we should abort parsing an error function.

(node *ast.TypeNode)

// If true, we should abort parsing an error function.
func typeHasArrowFunctionBlockingParseError(node *ast.TypeNode) bool {
	switch node.Kind {
	case ast.KindTypeReference:
		return ast.NodeIsMissing(node.AsTypeReferenceNode().TypeName)
	case ast.KindFunctionType, ast.KindConstructorType:
		return isMissingNodeList(node.FunctionLikeData().Parameters) || typeHasArrowFunctionBlockingParseError(node.Type())
	case ast.KindParenthesizedType:
		return typeHasArrowFunctionBlockingParseError(node.Type())
	}
	return false
}

func (p *Parser) parseArrowFunctionExpressionBody(isAsync bool, allowReturnTypeInArrowFunction bool) *ast.Node {
	if p.token == ast.KindOpenBraceToken {