listSetAt

Replaces the contents of a list element.

listSetAt(list, position, value [, delimiters]) → returns string

Lucee

BL 1.0.0+

Argument Reference

list string
Required

position numeric
Required

value string
Required

delimiters string
Default: `,`

Examples
Sample code invoking the listSetAt function

Simple Example

Replaces the 2nd list element with 'foo'

listSetAt("bar,lorem,ipsum", 2, "foo")

Expected Result: bar,foo,ipsum

Example with Custom Delimiter

Inserts 'foo' into the list with a custom delimiter

listSetAt("bar|lorem,ipsum|me|something", 2, "foo", "|")

Expected Result: bar|foo|me|something

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https://cfdocs.org/listsetat

listSetAt

Argument Reference

list string Required

position numeric Required

value string Required

delimiters string Default: ,

Examples Sample code invoking the listSetAt function