pg_search

https://github.com/casecommons/pg_search

Ruby

pg_search builds ActiveRecord named scopes that take advantage of PostgreSQL’s full text search

Banzai::Filter::UserReferenceFilter.references_in

Public: Find `@user` user references in text

  UserReferenceFilter.references_in(text) do |match, username|
    "<a href=...>@#{user}</a>"
  end

text - String text to search.

Yields the String match, and the String user name.

Returns a String replaced with the return of the block.

Source | Google | Stack overflow

Edit

git clone [email protected]:casecommons/pg_search.git
cd pg_search
open

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Banzai--Filter--UserReferenceFilter-references_in-for-pr

# Commit to git

git add git commit -m "better docs for Banzai::Filter::UserReferenceFilter.references_in"

# Open pull request

gem install hub # on a mac you can `brew install hub`

hub fork

git push <your name> -your-name--update-docs-Banzai--Filter--UserReferenceFilter-references_in-for-pr

hub pull-request

# Celebrate!