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  • Mozzarella
    • ByteArrayExtensions
      • AsString
      • ToHexString
    • CoalesceOptions
      • None
      • WhiteSpaceAsEmpty
    • EnumerableOfStringExtensions
      • Coalesce
    • ErasableString
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      • IsCleared
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      • Append
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      • Contains
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    • StringExtensions
      • AddPrefix
      • AddSuffix
      • AfterFirst
      • AfterLast
      • BeforeFirst
      • BeforeLast
      • CICompare
      • CIContains
      • CIEquals
      • CIReplace
      • Coalesce
      • Contains
      • ContainsOnly
      • IndexOfFirstDifference
      • IsAllDigits
      • IsAlphanumeric
      • IsNullOrEmpty
      • IsNullOrWhiteSpace
      • IsOnlyAlphas
      • IsOnlyDigits
      • LevenshteinDistanceTo
      • Like
      • NullIfEmpty
      • OCICompare
      • OCIContains
      • OCIEquals
      • OCIReplace
      • OEquals
      • PascalCaseToWords
      • RemoveAllExcept
      • RemoveAllWhiteSpace
      • RemoveNonAlphanumerics
      • RemoveNonAlphas
      • Replace
      • StripNonDigits
      • StripPrefix
      • StripSuffix
      • Truncate
  • Mozzarella.Tests
    • RemoveNonAlphanumerics
      • RemoveNonAlphanumerics_DoesNotRemoveNumerics
      • RemoveNonAlphanumerics_RemovesNonAlphanumerics
      • RemoveNonAlphanumerics_ReturnsEmptyForEmpty
      • RemoveNonAlphanumerics_ReturnsNullForNull
      • RemoveNonAlphanumerics_ReturnsOriginalStringWhenNoCharactersRemoved
    • RemoveNonAlphas
      • RemoveNonAlphas_RemovesNonNumericNonAlphas
      • RemoveNonAlphas_RemovesNumerics
      • RemoveNonAlphas_ReturnsEmptyForEmpty
      • RemoveNonAlphas_ReturnsNullForNull
      • RemoveNonAlphas_ReturnsOriginalStringWhenNoCharactersRemoved

Method Like

Like(String, String, Boolean)

Performs an operation similar to a T-Sql 'like' on a string.

Declaration
public static bool Like(this string value, string pattern, bool caseInsensitive)
Parameters
Type Name Description
System.String value

The string to search.

System.String pattern

The partial string to match, including wild cards.

System.Boolean caseInsensitive

If true case is ignored when matching strings, if false case sensitivity applies.

Returns
Type Description
System.Boolean

True if the partial string to match is found in the value string.

Remarks

Use % as a wildcard for any character or characters, and _ as a wild card for any single character.

This method is 'allocation heavy'. It's fine for use in execution paths that are infrequent/not performance critical, but in other such places a fine tuned manual implementation would be better.

Exceptions
Type Condition
System.ArgumentNullException

Thrown if value or pattern is null.

Back to top Copyright (c) 2017 Troy Willmot