class Sprockets::SafetyColons
For JS developers who are colonfobic, concatenating JS files using the module pattern usually leads to syntax errors.
The `SafetyColons` processor will insert missing semicolons to the end of the file.
This behavior can be disabled with:
environment.unregister_postprocessor 'application/javascript', Sprockets::SafetyColons
Public Instance Methods
evaluate(context, locals, &block)
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# File lib/sprockets/safety_colons.rb, line 18 def evaluate(context, locals, &block) # If the file is blank or ends in a semicolon, leave it as is if data =~ /\A\s*\Z/m || data =~ /;\s*\Z/m data else # Otherwise, append a semicolon and newline "#{data};\n" end end
prepare()
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# File lib/sprockets/safety_colons.rb, line 15 def prepare end