Tasmota/lib/libesp32/Berry/tests/virtual_methods2.be

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2021-05-26 14:53:53 +01:00
#- virtual attributes -#
class Ta
var a, b, virtual_c
def init()
self.a = 1
self.b = 2
self.virtual_c = 3
end
def member(n)
if n == 'c' return self.virtual_c end
return nil
end
def setmember(n, v)
if n == 'c' self.virtual_c = v return true end
return false
end
end
ta = Ta()
assert(ta.a == 1)
assert(ta.b == 2)
assert(ta.c == 3)
ta.a = 10
assert(ta.a == 10)
assert(ta.c == 3)
ta.c = 30
assert(ta.c == 30)
assert(ta.virtual_c == 30)