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
SOURCE_FILE
FN
FN_KW "fn"
WHITESPACE " "
NAME
IDENT "foo"
PARAM_LIST
L_PAREN "("
R_PAREN ")"
WHITESPACE " "
BLOCK_EXPR
STMT_LIST
L_CURLY "{"
WHITESPACE "\n "
LET_STMT
LET_KW "let"
WHITESPACE " "
WILDCARD_PAT
UNDERSCORE "_"
WHITESPACE " "
EQ "="
WHITESPACE " "
CALL_EXPR
PATH_EXPR
PATH
PATH_SEGMENT
NAME_REF
IDENT "f"
ARG_LIST
L_PAREN "("
R_PAREN ")"
SEMICOLON ";"
WHITESPACE "\n "
LET_STMT
LET_KW "let"
WHITESPACE " "
WILDCARD_PAT
UNDERSCORE "_"
WHITESPACE " "
EQ "="
WHITESPACE " "
CALL_EXPR
CALL_EXPR
CALL_EXPR
PATH_EXPR
PATH
PATH_SEGMENT
NAME_REF
IDENT "f"
ARG_LIST
L_PAREN "("
R_PAREN ")"
ARG_LIST
L_PAREN "("
LITERAL
INT_NUMBER "1"
R_PAREN ")"
ARG_LIST
L_PAREN "("
LITERAL
INT_NUMBER "1"
COMMA ","
WHITESPACE " "
LITERAL
INT_NUMBER "2"
COMMA ","
R_PAREN ")"
SEMICOLON ";"
WHITESPACE "\n "
LET_STMT
LET_KW "let"
WHITESPACE " "
WILDCARD_PAT
UNDERSCORE "_"
WHITESPACE " "
EQ "="
WHITESPACE " "
CALL_EXPR
PATH_EXPR
PATH
PATH_SEGMENT
NAME_REF
IDENT "f"
ARG_LIST
L_PAREN "("
CALL_EXPR
PATH_EXPR
PATH
PATH
PATH_SEGMENT
TYPE_ANCHOR
L_ANGLE "<"
PATH_TYPE
PATH
PATH_SEGMENT
NAME_REF
IDENT "Foo"
R_ANGLE ">"
COLON2 "::"
PATH_SEGMENT
NAME_REF
IDENT "func"
ARG_LIST
L_PAREN "("
R_PAREN ")"
R_PAREN ")"
SEMICOLON ";"
WHITESPACE "\n "
EXPR_STMT
CALL_EXPR
PATH_EXPR
PATH
PATH_SEGMENT
NAME_REF
IDENT "f"
ARG_LIST
L_PAREN "("
CALL_EXPR
PATH_EXPR
PATH
PATH
PATH_SEGMENT
TYPE_ANCHOR
L_ANGLE "<"
PATH_TYPE
PATH
PATH_SEGMENT
NAME_REF
IDENT "Foo"
WHITESPACE " "
AS_KW "as"
WHITESPACE " "
PATH_TYPE
PATH
PATH_SEGMENT
NAME_REF
IDENT "Trait"
R_ANGLE ">"
COLON2 "::"
PATH_SEGMENT
NAME_REF
IDENT "func"
ARG_LIST
L_PAREN "("
R_PAREN ")"
R_PAREN ")"
SEMICOLON ";"
WHITESPACE "\n"
R_CURLY "}"
WHITESPACE "\n"