a == b: Difference between revisions

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'''Example:'''
'''Example:'''


? [ ([[player]] '''==''' ([[leader]] [[group]] [[player]])):[[hint]] "You are the leader of your group."
? ([[player]] '''==''' ([[leader]] [[group]] [[player]])):[[hint]] "You are the leader of your group."


? ([[name]] [[player]] '''==''' "Billy"):[[hint]] "Hello Billy, how are you?"
? ([[name]] [[player]] '''==''' "Billy"):[[hint]] "Hello Billy, how are you?"

Revision as of 15:32, 19 April 2006

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valuea == valueb


Operand types:

valuea: Number, Group, Side, String or Object

valueb: Number, Group, Side, String or Object

Type of returned value:

Boolean

Description:

check if valuea is equal to valueb


Example:

? (player == (leader group player)):hint "You are the leader of your group."

? (name player == "Billy"):hint "Hello Billy, how are you?"


Comments:

Does not work with the types Boolean and Array.

i.e. the arguments:

? MyBoolean == [] : hint "This is a test."

and

? MyArray == [] : hint "This is a test."

...will cause errors.

Instead of the first line use:
? MyBoolean : hint "This is a test."

The workaround for the second line is:
? (count MyArray) == 0 : hint "This is a test."