llList2Key

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/LSL

List2Key

llList2Key

Summary

Function: key llList2Key( list src, integer index );

189	Function ID
0.0	Forced Delay
10.0	Energy

Returns a key that is at index in src.

• list	src
• integer	index

index supports negative indexes. If the type of the entry at index in src is not a key it is typecast into a key. If it cannot be typecast a null string is returned (or if index is out of range).

Specification

Index	Positive	Negative
First	0	-length
Last	length - 1	-1

Indexes

• Positive indexes count from the beginning, the first item being indexed as 0, the last as (length - 1).

• Negative indexes count from the far end, the first item being indexed as -length, the last as -1.

Caveats

• If index is out of bounds the script continues to execute without an error message.

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Examples

See Also

Functions

• llList2String

Articles

•

Negative Index

Deep Notes

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Signature
function key llList2Key( list src, integer index );