Regex Wizard-regex generation and refinement tool

Example

A developer needs to extract email addresses from a log file with mixed content. Regex Wizard provides a regex pattern like `\b[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Z|a-z]{2,}\b` to accurately extract the emails.

Scenario

This function is used in scenarios where precise data extraction is necessary, such as pulling contact information from a dataset, scraping web data, or parsing logs for specific entries.

Example

An application developer needs to ensure that user input matches specific criteria, such as validating a phone number format `(\d{3}) \d{3}-\d{4}` for US numbers.

Scenario

In real-world applications, this function is critical for form validation, ensuring data integrity in web and mobile applications by checking inputs like phone numbers, postal codes, or custom identifiers.

Example

A team is refactoring code and needs to replace all instances of old function names with new ones across multiple files. Regex Wizard offers a pattern like `oldFunctionName\((.*?)\)` with a replacement command for automating the process.

Scenario

This function is widely used in code maintenance, document editing, and database management where bulk modifications are necessary, thus saving time and reducing the likelihood of missing any instances.