Module: Webpacker::Helper

Defined in:
lib/webpacker/helper.rb

Instance Method Summary collapse

Instance Method Details

#javascript_pack_tag(name, **options) ⇒ Object

Creates a script tag that references the named pack file, as compiled by Webpack per the entries list in config/webpack/shared.js. By default, this list is auto-generated to match everything in app/javascript/packs/*.js. In production mode, the digested reference is automatically looked up.

Examples:

# In development mode:
<%= javascript_pack_tag 'calendar', 'data-turbolinks-track': 'reload' %> # =>
<script src="/packs/calendar.js" data-turbolinks-track="reload"></script>

# In production mode:
<%= javascript_pack_tag 'calendar', 'data-turbolinks-track': 'reload' %> # =>
<script src="/packs/calendar-1016838bab065ae1e314.js" data-turbolinks-track="reload"></script>



17
18
19
 
# File 'lib/webpacker/helper.rb', line 17

def javascript_pack_tag(name, **options)
  javascript_include_tag(Webpacker::Source.new(name).path, **options)
end