1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
for a in b
end
for # 0
# 1
a in # 2
# 3
b # 4
# 5
end # 6
for foo(1)
# bar
.bar in [
# 0
1, 2, 3] # 4
baz
end
for a in b
if c
d while e
else
break
end
end
for a, b, c in xss
p [c, b, a]
end
for a,
# b
b, c in xss
nil
end
for *, a in xss
p a
end
for * in xss
true
end