no_control_regex

var NoControlRegexRule = rule.Rule{
	Name: "no-control-regex",
	Run: func(ctx rule.RuleContext, options any) rule.RuleListeners {
		report := func(node *ast.Node, controlChars []string) {
			ctx.ReportNode(node, rule.RuleMessage{
				Id:          "unexpected",
				Description: fmt.Sprintf("Unexpected control character(s) in regular expression: %s.", strings.Join(controlChars, ", ")),
			})
		}

		return rule.RuleListeners{
			ast.KindRegularExpressionLiteral: func(node *ast.Node) {
				pattern, flags := utils.ExtractRegexPatternAndFlags(node.Text())
				if chars := collectControlChars(pattern, flags); len(chars) > 0 {
					report(node, chars)
				}
			},
			ast.KindCallExpression: func(node *ast.Node) {
				callExpr := node.AsCallExpression()
				checkRegExpConstructor(callExpr.Expression, callExpr.Arguments, report)
			},
			ast.KindNewExpression: func(node *ast.Node) {
				newExpr := node.AsNewExpression()
				checkRegExpConstructor(newExpr.Expression, newExpr.Arguments, report)
			},
		}
	},
}