Method: Marcel::Magic.by_extension

Defined in:
lib/marcel/magic.rb

.by_extension(ext) ⇒ Object

Lookup mime type by file extension



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# File 'lib/marcel/magic.rb', line 73

def self.by_extension(ext)
  ext = ext.to_s.downcase
  mime = ext[0..0] == '.' ? EXTENSIONS[ext[1..-1]] : EXTENSIONS[ext]
  mime && new(mime)
end