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
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
begin
end
begin
1
end
begin
# 1
end
begin
# 1
1 # 2
# 3
end
begin # 1
# 2
3
end
begin
a = a.foo.bar
# b
b ||= 123
# c
c
end
## rescue
begin
rescue
end
begin
rescue
# rescue
end
begin
1
rescue
2 # 2-1
# 2-2
rescue
3 # 3-1
# 3-2
end # end
begin
1
rescue Foo, Bar, *baz, foo(1).bar, @i
2
rescue $g, @@c
3
end
begin
1
rescue foo # foo
2
end
begin
1
rescue foo, # 1
# 2
bar, # 3
# 4
baz # 5
# 6
end
begin
1
rescue foo
#bar
.bar,
baz
rescue *[A, B, C].sample, # D
hey
end
begin
rescue => err
end
begin
rescue Foo => err # err
end
begin
rescue foo =>
# 1
@e # 2
:body
end
begin
rescue Foo,
bar, # bar
baz => err # err
end
## else
begin
rescue
else
end
begin
rescue
else # 1
# 2
end
begin
rescue
else # 1
foo(:bar) # 2
# 3
end
## ensure
begin
ensure
end
begin
rescue => err
ensure # a
# b
end
begin
rescue
ensure # a
a = [1, 2, 3].last
# b
end # d
begin
1
rescue Foo # a
2.1
rescue bar => baz # b
2.2
else # c
3
ensure # d
4
end # e
if true
begin
end
begin
1
rescue foo => bar # a
2
end
end
foo do
rescue # 1
rescue Foo # 2
rescue Foo => foo # 3
rescue => foo # 4
else # 5
ensure # 6
end