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table.GetFirstKey#511806

<function name="GetFirstKey" parent="table" type="libraryfunc">⤶ <description>⤶ <deprecated>Instead, expect the first key to be 1.⤶ ⤶ Non-numerically indexed tables are not ordered and do not have a first key.</deprecated>⤶ Returns the first key found in the given table⤶ </description>⤶ <realm>Shared and Menu</realm>⤶ <file line="603">lua/includes/extensions/table.lua</file>⤶ <args>⤶ <arg name="tab" type="table">Table to retrieve key from</arg>⤶ </args>⤶ <rets>⤶ <ret name="" type="any">Key</ret>⤶ </rets>⤶ </function>⤶ ⤶