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Commit5a32ede

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Merge pull request#25 from benelog/refactor-regex
Refactor to reuse java.util.regex.Pattern
2 parentsf2ab70a +5dc489a commit5a32ede

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‎src/main/java/com/github/difflib/text/DiffRowGenerator.java

Lines changed: 6 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -49,9 +49,10 @@
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publicclassDiffRowGenerator {
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publicstaticfinalPatternSPLIT_BY_WORD_PATTERN =Pattern.compile("\\s+|[,.\\[\\](){}/\\\\*+\\-#]");
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publicstaticfinalPatternWHITESPACE_PATTERN =Pattern.compile("\\s+");
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publicstaticfinalBiPredicate<String,String>IGNORE_WHITESPACE_EQUALIZER = (original,revised)
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->original.trim().replaceAll("\\s+"," ").equals(revised.trim().replaceAll("\\s+"," "));
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->adjustWhitespace(original).equals(adjustWhitespace(revised));
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publicstaticfinalBiPredicate<String,String>DEFAULT_EQUALIZER =Object::equals;
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@@ -468,4 +469,8 @@ protected final static List<String> splitStringPreserveDelimiter(String str, Pat
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}
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returnlist;
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}
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privatestaticStringadjustWhitespace(Stringraw) {
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returnWHITESPACE_PATTERN.matcher(raw.trim()).replaceAll(" ");
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}
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}

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