Class StringExtensions

Extension methods for System.String.

Inheritance

System.Object

StringExtensions

Inherited Members

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: Mozzarella

Assembly: cs.temp.dll.dll

Syntax

public static class StringExtensions

Methods

Name	Description
AddPrefix(String, String)	If `value` does NOT start with `prefix` then returns a new string with the prefix, otherwise returns `value`.
AddPrefix(String, String, Boolean)	If `value` ends with `prefix` then returns a new string without the prefix, otherwise returns `value`.
AddSuffix(String, String)	If `value` does NOT end with `suffix` then returns a new string with the suffix appended, otherwise returns `value`.
AddSuffix(String, String, Boolean)	If `value` does NOT end with `suffix` then returns a new string with the suffix appended, otherwise returns `value`.
AfterFirst(String, String)	Returns the portion of `value` that occurs after the first occurrence of `searchValue`.
AfterFirst(String, String, StringComparison)	Returns the portion of `value` that occurs after the first occurrence of `searchValue`.
AfterLast(String, String)	Returns the portion of `value` that occurs after the last occurrence of `searchValue`.
AfterLast(String, String, StringComparison)	Returns the portion of `value` that occurs after the last occurrence of `searchValue`.
BeforeFirst(String, String)	Returns the portion of `value` that occurs before the first instance of `searchValue`.
BeforeFirst(String, String, StringComparison)	Returns the portion of `value` that occurs before the first instance of `searchValue`.
BeforeLast(String, String)	Returns the portion of `value` that occurs before the last instance of `searchValue`.
BeforeLast(String, String, StringComparison)	Returns the portion of `value` that occurs before the last instance of `searchValue`.
CICompare(String, String)	Performs a case insensitive comparison of two strings, returning an integer indicating if they match, or one is less than/greater than the other.
CIContains(String, String)	Returns true if `value` contains the substring specified by `searchValue`, ignoring the case of both strings.
CIEquals(String, String)	Performs a case insensitive comparison of two strings, returning a boolean indicating if they match.
CIReplace(String, String, String)	Replaces all instances of a substring in a given string with another using a case insensitve, current culture based comparisoon.
Coalesce(String, CoalesceOptions, String)	Returns `otherValue` if `value` is considered empty, otherwise returns `value`.
Coalesce(String, CoalesceOptions, String[])	Returns `value` if it is not empty, otherwise returns the first non-empty, non-null, non-whitespace string from `otherValues`.
Coalesce(String, String)	Returns `otherValue` if `value` is null, empty or contains only whitespace characters, otherwise returns `value`.
Coalesce(String, String[])	Returns `value` if it is not empty, otherwise returns the first non-empty, non-null, non-whitespace string from `otherValues`.
Contains(String, String, StringComparison)	Returns true if `value` contains the substring `searchValue` as matched according to `comparisonMethod`.
ContainsOnly(String, Char[])	Returns true if `value` contains only characters that exist in `characters`.
ContainsOnly(String, IEnumerable<Char>)	Returns true if `value` contains only characters that exist in `characters`.
IndexOfFirstDifference(String, String)	Returns the original character position of the first difference between two strings. If the strings are identical, returns -1.
IsAllDigits(String)	Determines whether `value` contains only numeric digits.
IsAlphanumeric(String)	Returns true if `value` contains only (latin) alphabetic or numeric characters (A-Z, a-z, 0-9).
IsNullOrEmpty(String)	Returns true if `value` is null or empty string.
IsNullOrWhiteSpace(String)	Returns true if `value` is null, empty string or contains only whitespace characters.
IsOnlyAlphas(String)	Returns true if `value` contains only (latin) alphabetic characters (A-Z, a-z).
IsOnlyDigits(String)	Returns true if `value` contains only characters representing numeric digits.
LevenshteinDistanceTo(String, String)	Returns an integer representing the Levenshtein distance (https://en.wikipedia.org/wiki/Levenshtein_distance) between two strings. Often used to detect typos or misspellings by checking for small distances.
Like(String, String, Boolean)	Performs an operation similar to a T-Sql 'like' on a string.
NullIfEmpty(String)	Returns null if `value` is an empty string, otherwise returns `value`.
OCICompare(String, String)	Performs a case insensitive ordinal comparison of two strings, returning an integer indicating if they match, or one is less than/greater than the other.
OCIContains(String, String)	Returns true if `value` contains the substring specified by `searchValue`, ignoring the case of both strings and using an ordinal comparison.
OCIEquals(String, String)	Performs an "ordinal" and case insensitive comparison of two strings, returning a boolean indicating if they match.
OCIReplace(String, String, String)	Replaces all instances of a substring in a given string with another using an ordinal and case insenstive comparison.
OEquals(String, String)	Performs an "ordinal" comparison of two strings, returning a boolean indicating if they match.
PascalCaseToWords(String)	Converts a string in pascal or camel case to a human readable string of words.
RemoveAllExcept(String, Char[])	Removes all characters that are not (latin) alphabet characters (A-Z, a-z) or numerics (0-9).
RemoveAllExcept(String, IEnumerable<Char>)	Removes all characters that are not (latin) alphabet characters (A-Z, a-z) or numerics (0-9).
RemoveAllWhiteSpace(String)	Removes all whitespace characters, regardless of where they appear in `value` and returns a new string containing the result.
RemoveNonAlphanumerics(String)	Removes all characters that are not (latin) alphabet characters (A-Z, a-z) or numerics (0-9).
RemoveNonAlphas(String)	Removes all characters that are not (latin) alphabet characters (A-Z, a-z).
Replace(String, String, String, StringComparison)	An overload for System.String.Replace(System.String,System.String) which allows manually specifying the System.StringComparison to use when locating the `searchValue` within `value`.
StripNonDigits(String)	Removes all non-digit characters from a string and returns the result.
StripPrefix(String, String)	If `value` ends with `prefix` then returns a new string without the prefix, otherwise returns `value`.
StripPrefix(String, String, Boolean)	If `value` ends with `prefix` then returns a new string without the prefix, otherwise returns `value`.
StripSuffix(String, String)	If `value` ends with `suffix` then returns a new string without the suffix, otherwise returns `value`.
StripSuffix(String, String, Boolean)	If `value` ends with `suffix` then returns a new string without the suffix, otherwise returns `value`.
Truncate(String, Int32)	If `value` is longer than `maxLength` it is truncated at that character position, otherwise the original string is returned.