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
---
source: crates/syntax/tests/parser.rs
expression: parse(input)
---
Ok(
Program {
span: 0..9,
statements: StatementList {
span: 0..9,
extras: ItemExtras {
leading: LeadingExtras(
[],
),
trailing: TrailingExtras(
[],
),
},
statements: [],
tail: Some(
ExpressionStatement {
span: 0..9,
extras: ItemExtras {
leading: LeadingExtras(
[],
),
trailing: TrailingExtras(
[],
),
},
attributes: [],
expression: BinaryOperation(
BinaryOperation {
span: 0..9,
lhs: BinaryOperation(
BinaryOperation {
span: 0..7,
lhs: Bracketed(
BinaryOperation(
BinaryOperation {
span: 1..4,
lhs: Literal(
Literal {
span: 1..2,
extras: ItemExtras {
leading: LeadingExtras(
[],
),
trailing: TrailingExtras(
[],
),
},
literal: Integer(
IntegerLiteral {
span: 1..2,
value: 1,
raw: "1",
},
),
},
),
operation: BinaryOperator {
span: 2..3,
operation: Add,
},
rhs: Literal(
Literal {
span: 3..4,
extras: ItemExtras {
leading: LeadingExtras(
[],
),
trailing: TrailingExtras(
[],
),
},
literal: Integer(
IntegerLiteral {
span: 3..4,
value: 2,
raw: "2",
},
),
},
),
},
),
0..5,
),
operation: BinaryOperator {
span: 5..6,
operation: Multiply,
},
rhs: Literal(
Literal {
span: 6..7,
extras: ItemExtras {
leading: LeadingExtras(
[],
),
trailing: TrailingExtras(
[],
),
},
literal: Integer(
IntegerLiteral {
span: 6..7,
value: 3,
raw: "3",
},
),
},
),
},
),
operation: BinaryOperator {
span: 7..8,
operation: Add,
},
rhs: Literal(
Literal {
span: 8..9,
extras: ItemExtras {
leading: LeadingExtras(
[],
),
trailing: TrailingExtras(
[],
),
},
literal: Integer(
IntegerLiteral {
span: 8..9,
value: 1,
raw: "1",
},
),
},
),
},
),
},
),
},
},
)