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Possible to run full scan #22

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c4ecc2f
Can turn off early exit
lasseebert Nov 5, 2013
76ca512
Changed to use options
lasseebert Nov 5, 2013
c93e859
Fixed errors
lasseebert Nov 5, 2013
278f26d
Merge branch 'master' into possible_to_run_full_scan
lasseebert Nov 5, 2013
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8 changes: 6 additions & 2 deletions lib/whatlanguage.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -30,7 +30,11 @@ def languages

# Very inefficient method for now.. but still beats the non-Bloom alternatives.
# Change to better bit comparison technique later..
def process_text(text)
def process_text(text, options = {})
options = {
exit_early: true
}.merge options

results = Hash.new(0)
it = 0
text.downcase.split.each do |word|
Expand All @@ -41,7 +45,7 @@ def process_text(text)
end

# Every now and then check to see if we have a really convincing result.. if so, exit early.
if it % 4 == 0 && results.size > 1
if options[:exit_early] && it % 4 == 0 && results.size > 1
top_results = results.sort_by{|a,b| -b}[0..1]

# Next line may need some tweaking one day..
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