openstreetmap-website

https://github.com/openstreetmap/openstreetmap-website

Ruby

The Rails application that powers OpenStreetMap

UTF8.valid?

Checks that a string is valid UTF-8 by trying to convert it to UTF-8
using the iconv library, which is in the standard library.

Source | Google | Stack overflow

Edit

git clone [email protected]:openstreetmap/openstreetmap-website.git
cd openstreetmap-website
open lib/utf8.rb

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-UTF8-valid--for-pr

# Commit to git
git add lib/utf8.rbgit commit -m "better docs for UTF8.valid?"

# Open pull request
gem install hub # on a mac you can `brew install hub`
hub fork
git push <your name> -your-name--update-docs-UTF8-valid--for-pr
hub pull-request

# Celebrate!