ListEach

Used to iterate over a delimited list and run the function closure for each item in the list.

Method Signature

ListEach(list=[string], callback=[function], delimiter=[string], includeEmptyFields=[boolean], multiCharacterDelimiter=[boolean], parallel=[boolean], maxThreads=[integer], ordered=[boolean])

Arguments

Argument	Type	Required	Description	Default
list	string	true	The delimited list to perform operations on
callback	function	true	The function to invoke for each item. The function will be passed 3 arguments: the value, the index, the array.
delimiter	string	false	string the list delimiter	,
includeEmptyFields	boolean	false	boolean whether to include empty fields in the returned result	false
multiCharacterDelimiter	boolean	false	boolean whether the delimiter is multi-character	true
parallel	boolean	false	Specifies whether the items can be executed in parallel	false
maxThreads	integer	false	The maximum number of threads to use when parallel = true
ordered	boolean	false	(BoxLang only) whether parallel operations should execute and maintain order	false

Examples

Related

• GetToken

• ListAppend

• ListAvg

• ListChangeDelims

• ListCompact

• ListContains

• ListContainsNoCase

• ListDeleteAt

• ListEvery

• ListFilter

• ListFind

• ListFindNoCase

• ListFirst

• ListGetAt

• ListIndexExists

• ListInsertAt

• ListItemTrim

• ListLast

• ListLen

• ListMap

• ListPrepend

• ListQualify

• ListReduceRight

• ListRemoveDuplicates

• ListRest

• ListSetAt

• ListSome

• ListSort

• ListToArray

• ListTrim

• ListValueCount

• ListValueCountNoCase