Class StringExtensions

Extension methods for System.String.

Inheritance

object

StringExtensions

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Unity.Tutorials.Core.Editor

Assembly: Unity.Tutorials.Core.Editor.dll

Syntax

public static class StringExtensions

Methods

AsEmptyIfNull(string)

Returns an empty string ("") if this string is null.

Declaration

public static string AsEmptyIfNull(this string self)

Parameters

Type	Name	Description
string	self	The string this function acts on

Returns

Type	Description
string	An empty string if the string is null

AsNullIfEmpty(string)

Returns null if this string is null or an empty string ("").

Declaration

public static string AsNullIfEmpty(this string self)

Parameters

Type	Name	Description
string	self	The string this function acts on

Returns

Type	Description
string	null if the string is empty, the unmodified string otherwise

AsNullIfWhiteSpace(string)

Returns null if this string is not null, empty, or consists only of white-space characters.

Declaration

public static string AsNullIfWhiteSpace(this string self)

Parameters

Type	Name	Description
string	self	The string this function acts on

Returns

Type	Description
string	null if the string is only whitespace, the unmodified string otherwise

IsNotNullOrEmpty(string)

Indicates whether this string is not null or an empty string ("").

Declaration

public static bool IsNotNullOrEmpty(this string self)

Parameters

Type	Name	Description
string	self	The string this function acts on

Returns

Type	Description
bool	True if not null or empty

IsNotNullOrWhiteSpace(string)

Indicates whether this string is not null, empty, or consists only of white-space characters.

Declaration

public static bool IsNotNullOrWhiteSpace(this string self)

Parameters

Type	Name	Description
string	self	The string this function acts on

Returns

Type	Description
bool	True if not empty or only whitespace

IsNullOrEmpty(string)

Indicates whether this string is null or an empty string ("").

Declaration

public static bool IsNullOrEmpty(this string self)

Parameters

Type	Name	Description
string	self	The string this function acts on

Returns

Type	Description
bool	True if null or empty

IsNullOrWhiteSpace(string)

Indicates whether this string is null, empty, or consists only of white-space characters.

Declaration

public static bool IsNullOrWhiteSpace(this string self)

Parameters

Type	Name	Description
string	self	The string this function acts on

Returns

Type	Description
bool	True if null or whitespace only