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-a^2 in {1, 2, 3} |> f
a, b = x(...) not in [1, 3], 2
d = (tb.x.y ...) not in [1, 3]
has = "foo" in { "bar", "foo" }
if a in {1} and b in {2, 3, 4} or c in [1, 10]
print a, b, c
switch val
when 1, 2, 3
print "1, 2, 3"
when not in (0, 100]
print "not (0 < val <= 100)"
when in [200, 300)
print "200 <= val < 300)"
when not in {333, 444, 555}
print "not 333, 444 or 555"
do return y not in (a, b)
do
exist = item in list
check item in list
do
item = get!
exist = item in list
check item in list
do
item = get!
list = {1, 2, 3}
not_exist = item not in list
check item in list
check item in {1, 2, 3}
check item(...) in {[1]: 1, [2]: 2, [3]: 3}
do
check -> x in tb
check -> x not in tb
local x, tb
check -> return x in tb
check -> x not in tb
nil
|
