Class: ProcessIt::SafetyColons
- Inherits:
-
Tilt::Template
- Object
- Tilt::Template
- ProcessIt::SafetyColons
- Defined in:
- lib/processit/processor/safety_colons.rb
Overview
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
Instance Method Summary collapse
Instance Method Details
#evaluate(context, locals, &block) ⇒ Object
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# File 'lib/processit/processor/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 ⇒ Object
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# File 'lib/processit/processor/safety_colons.rb', line 15 def prepare end |