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arrayToList

Converts a one-dimensional array to a list.

arrayToList(array [, delimiter])

returns string

Member Function Syntax

someArray.toList([delimiter])

Argument Reference

Name	Type	Required	Default	Description
array	array	Yes
delimiter	string	No	,

Retrieve an array as a list

Uses the arrayToList function with a pipe delimiter to retrieve an array as a list

someArray = [1,2,3,4];
someList = arrayToList(someArray,"|");
writeOutput(someList);

Expected Result: “1|2|3|4”

Retrieve an array as a list using the Array member function

CF11+ Lucee4.5+ Uses the Array member function to retrieve an array as a list

seinfeldArray = ["Jerry","Elaine","Kramer","George"];
seinfeldList = seinfeldArray.toList();
writeOutput(seinfeldList);

Expected Result: “Jerry,Elaine,Kramer,George”

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