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add instrumentation to detection and classification

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This commit is contained in:
Charlie Somerville
2015-02-25 12:34:07 +11:00
parent 04252c28f2
commit fd7633518f
3 changed files with 32 additions and 16 deletions
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28
lib/linguist/language.rb
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@@ -105,19 +105,21 @@ module Linguist
# Bail early if the blob is binary or empty.
return nil if blob.likely_binary? || blob.binary? || blob.empty?
# Call each strategy until one candidate is returned.
STRATEGIES.reduce([]) do |languages, strategy|
candidates = strategy.call(blob, languages)
if candidates.size == 1
return candidates.first
elsif candidates.size > 1
# More than one candidate was found, pass them to the next strategy.
candidates
else
# No candiates were found, pass on languages from the previous strategy.
languages
end
end.first
Linguist.instrument("linguist.detection") do
# Call each strategy until one candidate is returned.
STRATEGIES.reduce([]) do |languages, strategy|
candidates = strategy.call(blob, languages)
if candidates.size == 1
return candidates.first
elsif candidates.size > 1
# More than one candidate was found, pass them to the next strategy.
candidates
else
# No candiates were found, pass on languages from the previous strategy.
languages
end
end.first
end
end
# Public: Get all Languages