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app/models/language.rb
| 24 lines
| 503 B
| text/x-ruby
| RubyLexer
|
|
r0 | class Language < ActiveRecord::Base | ||
|
r166 | |||
@@languages_by_ext = {} | ||||
def self.cache_ext_hash | ||||
@@languages_by_ext = {} | ||||
r619 | Language.all.each do |language| | |||
|
r166 | language.common_ext.split(',').each do |ext| | ||
@@languages_by_ext[ext] = language | ||||
end | ||||
end | ||||
end | ||||
def self.find_by_extension(ext) | ||||
if @@languages_by_ext.length == 0 | ||||
Language.cache_ext_hash | ||||
end | ||||
if @@languages_by_ext.has_key? ext | ||||
return @@languages_by_ext[ext] | ||||
else | ||||
return nil | ||||
end | ||||
end | ||||
|
r0 | end | ||