RegexerRegex code validation and generation

Regexer is an AI regex tutor designed to facilitate the creation and testing of regular expressions (regex). In Step 1, users can craft a regex pattern using the provided Code Editor to match specific patterns within input text. Step 2 enables users to test the regex against various inputs, with immediate feedback on whether the regex is valid and the expected matches. The tool distinguishes between valid and invalid matches, providing a clear indication of the regex's effectiveness. The Code Editor allows users to modify and experiment with regex patterns, ensuring a streamlined testing process. The accompanying console displays the results, including replacement outcomes and matched substrings. Notably, Regexer employs a simplified syntax for regex operations, contributing to a user-friendly experience. The tool is created by Jacopo Marrone, indicating its originator. For users encountering challenges or seeking clarification, Step 3 prompts interaction with tutor support, fostering a supportive learning environment. Overall, Regexer serves as a practical and accessible resource for individuals honing their skills in crafting and testing regular expressions.