How to check regex is valid or not?

[vrkansagara]

Hello

I want to check weather the regex is valid or not using search api and valid api validator.

Can any body help me out that how can I achieve this.

Query type can be : match all , match and some time wildcard.

Tried following things

{
"regexp":{
"columnName": {
"value": "\/([A-Z])\\w+\/g",
"flags" : "INTERSECTION|COMPLEMENT|EMPTY",
"max_determinized_states": 20000
}
}
}

Thanks.

I have also tried to ask in community Support here

[polyfractal]

You can use the validateQuery api:

$response = $client->indices()->validateQuery([
    'index' => 'my_index',
    'type' => 'my_type',
    'body' => [
        'query' => [
            'regexp' => [
                'columnName' => [
                    'value' => '\/([A-Z])\\w+\/g',
                    'flags' => 'INTERSECTION|COMPLEMENT|EMPTY',
                    'max_determinized_states' => 20000
                ]
            ]
        ]
    ]
]);

[polyfractal]

Closing, feel free to reopen if you have more questions!

[vrkansagara]

thanks @polyfractal it resolved my issued. 👍