https://github.com/dreyks/minified_erb

Minified HTML generator for popular ERB implementations
https://github.com/dreyks/minified_erb

Last synced: 19 days ago
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Minified HTML generator for popular ERB implementations

• Host: GitHub
• URL: https://github.com/dreyks/minified_erb
• Owner: dreyks
• License: mit
• Created: 2016-06-18T14:33:38.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2017-01-24T12:02:58.000Z (almost 8 years ago)
• Last Synced: 2024-12-09T14:30:11.554Z (about 1 month ago)
• Language: Ruby
• Size: 11.7 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        
# MinifiedErb

Minifies output of erb templates compilation: eliminates line-breaks, tabs and spaces

## Installation

Add this line to your application's Gemfile:

```ruby

gem 'minified_erb'

```

And then execute:

    $ bundle

Or install it yourself as:

    $ gem install minified_erb

## Usage

```ruby

require 'erubis'

require 'minified_erb'

template = <<-HEREDOC



  <% 3.times do %>

    

  <% end %>



HEREDOC


erb = Erubis::Eruby.new(template, minify: true)

p erb.result # => "




"

```


## Supported Erb engines

- Erubis

- Erbse

## Rails support

ActionView uses `erubis`. The `minify: true` is passed for all templates with `text/html` type.

## Limitations

Only full line comments are supported. Comments on the same line with code will lead to various issues.

```erb



  <%# this works %>

  <% if true # this will lead to a syntax error %>

  <% end     # because this line will become commented out too %>



```


## Development

After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake spec` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and tags, and push the `.gem` file to [rubygems.org](https://rubygems.org).

## Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/dreyks/minified_erb.

## License

The gem is available as open source under the terms of the [MIT License](http://opensource.org/licenses/MIT).