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AK: Add String::trim_spaces()
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2 changed files with 16 additions and 0 deletions
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@ -369,6 +369,20 @@ int String::replace(const String& needle, const String& replacement, bool all_oc
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return positions.size();
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}
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String String::trim_spaces() const
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{
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size_t start = 0;
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size_t end = length();
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while (characters()[start] == ' ')
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++start;
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while (characters()[end] == ' ') {
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if (end <= start)
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return "";
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--end;
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}
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return substring(start, end - start);
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}
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String escape_html_entities(const StringView& html)
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{
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StringBuilder builder;
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