Regular Expression

This gem contains a module of regular expressions objects for consistent validation and business logic.

Uses regular expressions to strip things that look like comments from strings

Validate an email address using RFC 822 pattern match regex regular expressions

Ruby bindings to the Oniguruma[http://www.geocities.jp/kosako3/oniguruma/] regular expression library (no need to recompile Ruby).

Based on the Perl tool 'ack' by Andy Lester. Examples with similar grep: $ rak pattern $ grep pattern $(find . | grep -v .svn) $ rak --ruby pattern $ grep pattern $(find . -name '*.rb' | grep -v .svn) == FEATURES/PROBLEMS: * Ruby regular expression syntax (uses oniguruma gem if installed). * Highlighted output. * Automatically recurses down the current directory or any given directories. * Skips version control directories, backups like '~' and '#' and your * ruby project's pkg directory. * Allows inclusion and exclusion of files based on types. * Many options similar to grep.

A slugging gem using regular expressions

RegExpert is a tiny Ruby library for creating regular expressions of varying complexity with an easy-to-understand syntax suitable for all applications!

This gem provide `String#scan` for CLI. Pickup strings that match the regular expression from source string.

Regular expressions for Turkish characters

sub substitutes the matching pattern in every word in the command line with the substitution. Only the first matched pattern in the word is substituted unless the 'g' flag is given. There are various options that change the way substitutions are performed or the way matches are made. Patterns can have regular expression wildcards (special characters) in them, and the regular expression engine used is Ruby's. Special characters are interpreted as special unless the 'L' flag is given.

This gem allows users to create Slack bots that respond to mentions. This gem only supports events-based socket mode bots. The gem allows registering a number of callbacks that will be executed if the registered regular expression matches the mention text.

OpenapiSlicer allows you to slice OpenAPI specs, selecting paths and their dependencies based on regular expressions.

xr gem is a domain specific language for the regular expression (Regexp) like the rx package written in Emacs Lisp.

RuboCop extension for analyzing regular expressions in Ruby source code

Ruby Gem to make a validation of a variable or a hash, based on regular expressions or own predefined validation templates in an easy way. See full documentation on GitHub.

A Ruby wrapper around the onigmo regular expression library

Regex is a versatile Ruby library designed to simplify form validation by providing a collection of regular expressions tailored for common form fields. Whether you're building a web application, validating user input, or processing form submissions, this library offers a set of regex patterns that can be easily integrated into your validation logic.

A simple Ruby gem that validates email addresses based on regular expressions.

Inserts a line into a file after a line matching a regular expression. String comparisons are case-insensitive. Works on very large files because it reads the file line by line instead of reading the entire file into memory. Can be used on the command line or in a Ruby program.