ScriptBasic > Tutorials
ScriptBasic namespace support
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Support:
SB supports namespaces using the MODULE / END MODULE statements. All variables, function and subs are localized to the module and the :: syntax must be use to access the modules resources from your main:: program (or other modules) namespace.
--- Code: ---bar = 1
MODULE foo
PRINT bar,"\n"
bar = 2
FUNCTION modfunc
LOCAL bar
bar = 3
modfunc = bar
END FUNCTION
END MODULE
PRINT bar, "\n"
PRINT foo::bar, "\n"
PRINT foo::modfunc(), "\n"
--- End code ---
C:\scriptbasic\test>module
undef
1
2
3
C:\scriptbasic\test>
Support:
Here is another example but using nested MODULEs or namespaces.
--- Code: ---MODULE One
a = 1
MODULE ::Two
a = 2
MODULE ::Three
SUB UOut
LOCAL a
a = "You're Out!\n"
PRINT a
END SUB
a = 3
END MODULE
END MODULE
END MODULE
PRINT a,"\n"
PRINT One::a,"\n"
PRINT One::Two::a,"\n"
PRINT One::Two::Three::a,"\n"
One::Two::Three::UOut
PRINT a
--- End code ---
C:\scriptbasic\test>emod
undef
1
2
3
You're Out!
undef
C:\scriptbasic\test>
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