29 lines
297 B
C#
29 lines
297 B
C#
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public static class StringEx
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{
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public static int LastIndexOfWithMax( this string str, char c, int maxChars )
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{
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var strEnd = str.Length - 1;
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if( strEnd < 2 )
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return -1;
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for( int i = strEnd; i >= 0; i-- )
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{
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if( str[i] == c )
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{
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return i;
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}
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}
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return -1;
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}
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} |