listFormat

Function assert

Returns a custom-formatted version of the list.

Usage

[ listFormat(list, listFormat, itemFormat, separator) ]
[ listFormat(list, listFormat, itemFormat, separator, delim) ]

• listFormat is a string that is emitted once. It should contain the text "%list", which is replaced with the formatted items.
• itemFormat is emitted once per item. Each instance of "%item" in the string is replaced with the value of the list item.
• separator is emitted in between the formatted items.

Example

[ listFormat("apple,bear,cat", "BEGIN LIST<br>%list<br>END LIST", "This item is: %item", "<br>") ]

(prints items on separate lines)