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MUSHclient scripting

Description of MUSHclient world function: world.ArrayExists


Name ArrayExists
Type Method
Summary Tests to see if the specified array exists
Prototype boolean ArrayExists(BSTR Name);

View list of data type meanings

Description

This returns TRUE (1) if the specified array exists, and FALSE (0) if it does not.


Note: Available in version 3.46 onwards.


VBscript example
Note ArrayExists ("spells")
Lua example
Note (ArrayExists ("spells"))
Returns TRUE if the array exists.
FALSE if it does not exist.

Note: TRUE is a non-zero value, FALSE is the value 0.
Introduced in version 3.46

See also ...

Function Description
ArrayCount Returns the number of arrays
ArrayCreate Creates an array
ArrayDelete Deletes an array
ArrayKeyExists Tests to see if the specified array key exists
ArrayListAll Gets the list of arrays

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