C# Class NSlice.StringExtensions

Provides a set of static methods for System.String.

Public Methods

Method	Description
At ( this source, int index ) : char	Returns the character at a specified index in a string. Index can be negative, e.g. '-1' means last, '-2' means one before last and so on.
AtOrDefault ( this source, int index ) : char?	Returns the character at a specified index in a string or null if the index is out of range. Index can be negative, e.g. '-1' means last, '-2' means one before last and so on.
Slice ( this source, int from = null, int to = null, int step = 1 ) : string	Performs slice on passed string.
SliceDelete ( this source, int from = null, int to = null, int step = 1 ) : string	Performs deletion of specified slice.

Method Details

At() public static method

Returns the character at a specified index in a string. Index can be negative, e.g. '-1' means last, '-2' means one before last and so on.

source is null. index is out of source string's range.

public static At ( this source, int index ) : char
source	this	Source string.
index	int	Index of character to retrieve.
return	char

AtOrDefault() public static method

Returns the character at a specified index in a string or null if the index is out of range. Index can be negative, e.g. '-1' means last, '-2' means one before last and so on.

source is null.

public static AtOrDefault ( this source, int index ) : char?
source	this	Source string.
index	int	Index of character to retrieve.
return	char?

Slice() public static method

Performs slice on passed string.

source is null. step is equal to 0.

public static Slice ( this source, int from = null, int to = null, int step = 1 ) : string
source	this	Source string.
from	int	First character index.
to	int	Exclusive boundary.
step	int	Increment index by.
return	string

SliceDelete() public static method

Performs deletion of specified slice.

source is null. step is equal to 0.

public static SliceDelete ( this source, int from = null, int to = null, int step = 1 ) : string
source	this	Source string.
from	int	First character index to delete.
to	int	Exclusive boundary.
step	int	Increment index by.
return	string