mail

https://github.com/mikel/mail

Ruby

A Really Ruby Mail Library

Mail::Multibyte::Chars#include?

Returns +true+ if contained string contains _other_. Returns +false+ otherwise.

Example:
  'Café'.mb_chars.include?('é') # => true

Source | Google | Stack overflow

Edit

git clone [email protected]:mikel/mail.git

cd mail

open lib/mail/multibyte/chars.rb

Contribute

# Make a new branchgit checkout -b -your-name--update-docs-Mail--Multibyte--Chars-include--for-pr

# Commit to gitgit add lib/mail/multibyte/chars.rbgit commit -m "better docs for Mail::Multibyte::Chars#include?"

# Open pull requestgem install hub # on a mac you can `brew install hub`
hub fork
git push <your name> -your-name--update-docs-Mail--Multibyte--Chars-include--for-pr
hub pull-request

# Celebrate!