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Several extensions can be associated to a heuristic rule

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Paul Chaignon
2015-06-06 17:44:02 +02:00
parent 7fb62de4d7
commit 656f4f440d
1 changed files with 7 additions and 7 deletions
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14
lib/linguist/heuristics.rb
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@@ -41,22 +41,22 @@ module Linguist
# end # end
# end # end
# #
def self.disambiguate(extension, &heuristic) def self.disambiguate(*extensions, &heuristic)
@heuristics << new(extension, &heuristic) @heuristics << new(extensions, &heuristic)
end end
# Internal: Array of defined heuristics # Internal: Array of defined heuristics
@heuristics = [] @heuristics = []
# Internal # Internal
def initialize(extension, &heuristic) def initialize(extensions, &heuristic)
@extension = extension @extensions = extensions
@heuristic = heuristic @heuristic = heuristic
end end
# Internal: Check if this heuristic matches the candidate languages. # Internal: Check if this heuristic matches the candidate languages.
def matches?(filename) def matches?(filename)
filename.end_with?(@extension) @extensions.any? { |ext| filename.end_with?(ext) }
end end
# Internal: Perform the heuristic # Internal: Perform the heuristic
@@ -167,7 +167,7 @@ module Linguist
end end
end end
disambiguate ".for" do |data| disambiguate ".for", ".f" do |data|
if /^: /.match(data) if /^: /.match(data)
Language["Forth"] Language["Forth"]
elsif /^([c*][^a-z]| (subroutine|program)\s|\s*!)/i.match(data) elsif /^([c*][^a-z]| (subroutine|program)\s|\s*!)/i.match(data)
@@ -217,7 +217,7 @@ module Linguist
end end
end end
disambiguate ".lisp" do |data| disambiguate ".lsp", ".lisp" do |data|
if /^\s*\((defun|in-package|defpackage) /i.match(data) if /^\s*\((defun|in-package|defpackage) /i.match(data)
Language["Common Lisp"] Language["Common Lisp"]
elsif /^\s*\(define /.match(data) elsif /^\s*\(define /.match(data)