ListItemTrim

Trims each item in the list.

Method Signature

ListItemTrim(list=[string], delimiter=[string], includeEmptyFields=[boolean])

Arguments

Argument	Type	Required	Description	Default
list	string	true	string list to trim each item
delimiter	string	false	string the list delimiter	,
includeEmptyFields	boolean	false	boolean whether to include empty fields in the returned result	false

Examples

Simple Example

Trims each item in the list.

Run Example

exampleList = "hello, world ,this, is a, ,example";
writeOutput( listItemTrim( examplelist ) );

Result: hello,world,this,is a,,example

Using as member function

Trims each item in the list.

Run Example

exampleList = "hello, world ,this, is a, ,example";
exampleList = exampleList.listItemTrim();
writeOutput( examplelist );

Result: hello,world,this,is a,,example

Keep empty items in the list

Trims each item in the list and keep empty items.

Run Example

exampleList = "hello, world ,this, is a,  ,,example";
writeOutput( listItemTrim( examplelist, ",", true ) );

Result: hello,world,this,is a,,,example

Additional Examples

Run Example

// Simple Example
writeoutput( listItemTrim( "Susi , LAS  ,,boxlang,,,test,," ) );
// Member Function
strList = ",I,      , love,boxlang  ,,";
writeDump( strList.listItemTrim() );

Related

• GetToken

• ListAppend

• ListAvg

• ListChangeDelims

• ListCompact

• ListContains

• ListContainsNoCase

• ListDeleteAt

• ListEach

• ListEvery

• ListFilter

• ListFind

• ListFindNoCase

• ListFirst

• ListGetAt

• ListIndexExists

• ListInsertAt

• ListLast

• ListLen

• ListMap

• ListNone

• ListPrepend

• ListQualify

• ListReduceRight

• ListRemoveDuplicates

• ListRest

• ListSetAt

• ListSome

• ListSort

• ListToArray

• ListTrim

• ListValueCount

• ListValueCountNoCase