| 1 |
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| 2 | class TokenMatcher
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| 3 |
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| 4 | @match: ( @file, @tokens ) ->
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| 5 |
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| 6 | highestscore = -1
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| 7 | highestordinal = -1
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| 8 |
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| 9 | for ordinal, tokens of @file.tokens
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| 10 |
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| 11 | if tokens.indexOf( '#' ) > -1 then continue
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| 12 |
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| 13 | score = TokenMatcher.compare tokens, @tokens
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| 14 |
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| 15 | if highestscore < score
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| 16 | highestscore = score
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| 17 | highestordinal = Number ordinal
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| 18 |
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| 19 | return highestordinal + 1
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| 20 |
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| 21 | @compare: ( tokens1, tokens2 ) ->
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| 22 |
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| 23 | score = 0
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| 24 | tokens1.map (t) -> score++ if tokens2.indexOf( t ) > -1
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| 25 | return score
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| 26 |
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| 27 | module.exports = TokenMatcher |
| \ | No newline at end of file |