diff options
Diffstat (limited to 'core/source/main/scala/com/rockymadden/stringmetric/filter/AsciiLetterFilter.scala')
-rwxr-xr-x | core/source/main/scala/com/rockymadden/stringmetric/filter/AsciiLetterFilter.scala | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/core/source/main/scala/com/rockymadden/stringmetric/filter/AsciiLetterFilter.scala b/core/source/main/scala/com/rockymadden/stringmetric/filter/AsciiLetterFilter.scala deleted file mode 100755 index 24509cb..0000000 --- a/core/source/main/scala/com/rockymadden/stringmetric/filter/AsciiLetterFilter.scala +++ /dev/null @@ -1,11 +0,0 @@ -package com.rockymadden.stringmetric.filter - -import com.rockymadden.stringmetric.StringFilter - -/** Ensures ASCII letters do not matter. */ -trait AsciiLetterFilter extends StringFilter { - abstract override def filter(charArray: Array[Char]): Array[Char] = - super.filter(charArray.filter(c => !((c >= 65 && c <= 90 ) || (c >= 97 && c <= 122)))) - - abstract override def filter(string: String): String = filter(string.toCharArray).mkString -} |