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4rpl:commands:gettablecount

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Tables

:!: Available in version 1.3 and later.

GetTableCount

GetTableCount(<-table) ->count

Description

Returns the number of keys (and hence values) in a table.

Examples

"a" 1 "b" 2 "c" 3 table ->t
Trace(GetTableCount(<-t)) 

Index

4rpl/commands/gettablecount.txt · Last modified: 2021/03/05 10:07 by Karsten75