Class String

The String type is a fundamental cerberus type used to represent sequences of characters. More...

Declarations

Properties
`Length : Int ()`	Returns the number of characters contained in the string.

Methods
`Compare : Int ( str:String )`	Compares two strings.
`Contains : Bool ( str:String )`	Returns true if the string contains str, else false.
`EndsWith : Bool ( str:String )`	Returns true if this string ends with str, else false.
`Find : Int ( str:String, start:Int=0 )`	Returns the offset of the first occurrence of str within this string, starting at the specified start offset.
`FindLast : Int ( str:String )`	Returns the offset of the last occurrence of str within this string.
`FindLast : Int ( str:String, start:Int )`	Returns the offset of the last occurrence of str within this string, starting at the optional offset specified by start.
`Join : String ( pieces:String[] )`	Creates a single string by joining together each element of pieces, using the current string as a separator.
`Replace : String ( findStr:String, replaceStr:String )`	Replaces all occurrences of findStr with replaceStr and returns the result.
`Split : String[] ( separator:String )`	Splits this string into an array of pieces, using the separator string to delimit each piece.
`StartsWith : Bool ( str:String )`	Returns true if the string starts with str, else false.
`ToChars : Int[] ()`	Converts string to an array of character codes.
`ToLower : String ()`	Converts the string to lowercase and returns the result.
`ToUpper : String ()`	Converts the string to uppercase and returns the result.
`Trim : String ()`	Removes any leading and trailing whitespace from the string and returns the result.

Functions
`FromChar : String ( charCode:Int )`	Creates and returns a string of length 1 containing the character code specified by charCode.
`FromChars : String ( charCodes:Int[] )`	Creates and returns a string containing the character codes in the specified charCode array.

Detailed Discussion

The String type is a fundamental cerberus type used to represent sequences of characters.

Please see the Types section of the cerberus language reference for more information on the string type.

Properties Documentation

Method Length : Int () Property

Returns the number of characters contained in the string.

Methods Documentation

Method Compare : Int ( str:String )

Compares two strings. Returns a value <0 if this string is less than str, a value >0 if this string is greater than str, or 0 if the strings are equal.

Parameters

str - string to compare this string with.

Method Contains : Bool ( str:String )

Returns true if the string contains str, else false.

Parameters

str - string to check for.

Method EndsWith : Bool ( str:String )

Returns true if this string ends with str, else false.

Parameters

str - string to check for.

Method Find : Int ( str:String, start:Int=0 )

Returns the offset of the first occurrence of str within this string, starting at the specified start offset.

Returns -1 if str is not found.

Parameters

str - string to find.

start - offset to start search at.

Method FindLast : Int ( str:String )

Returns the offset of the last occurrence of str within this string.

Returns -1 if str is not found.

Parameters

str - string to search for.

start - offset to start search.

Method FindLast : Int ( str:String, start:Int )

Returns the offset of the last occurrence of str within this string, starting at the optional offset specified by start.

Returns -1 if str is not found.

Parameters

str - string to search for.

start - offset to start search.

Method Join : String ( pieces:String[] )

Creates a single string by joining together each element of pieces, using the current string as a separator.

Parameters

pieces - An array of string to be joined.

Method Replace : String ( findStr:String, replaceStr:String )

Replaces all occurrences of findStr with replaceStr and returns the result.

Parameters

findStr - string to search for.

replaceStr - string to replace with.

Method Split : String[] ( separator:String )

Splits this string into an array of pieces, using the separator string to delimit each piece.

Parameters

separator - string to use to separate pieces.

Method StartsWith : Bool ( str:String )

Returns true if the string starts with str, else false.

Parameters

str - string to check for.

Method ToChars : Int[] ()

Converts string to an array of character codes.

Method ToLower : String ()

Converts the string to lowercase and returns the result.

Functions Documentation

Function FromChar : String ( charCode:Int )

Creates and returns a string of length 1 containing the character code specified by charCode.

Parameters

charCode - character code to convert to a string.

Function FromChars : String ( charCodes:Int[] )

Creates and returns a string containing the character codes in the specified charCode array.

Parameters

charCodes - array of character codes.