Trim - Maple Help
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StringTools

  

TrimLeft

  

trim leading whitespace from a string

  

TrimRight

  

trim trailing whitespace from a string

  

Trim

  

trim leading and trailing whitespace from a string

 

Calling Sequence

Parameters

Description

Examples

Calling Sequence

TrimLeft( s )

TrimRight( s )

Trim( s )

Parameters

s

-

Maple string

Description

• 

The TrimLeft(s) command removes the leading whitespace from string s and returns the resulting terminal substring. If string s has no leading whitespace, then it is returned unchanged.

• 

The TrimRight(s) command removes the trailing whitespace from string s and returns the resulting substring. If string s has no trailing whitespace, then it is returned unchanged.

  

The TrimRight function is defined by .

• 

The Trim(s) command is defined to be the composition .

• 

All of the StringTools package commands treat strings as (null-terminated) sequences of -bit (ASCII) characters.  Thus, there is no support for multibyte character encodings, such as unicode encodings.

Examples

(1)

(2)

(3)

(4)

See Also

@

string

StringTools

StringTools[IsSpace]

StringTools[Reverse]

 


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