blob: 5d1398daf63b56a589e542af1c0c30098c703edc (
plain)
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
|
package value
import (
"fmt"
"strconv"
"strings"
)
type Data fmt.Stringer
type IntData int64
func (i IntData) Get() int64 {
return int64(i)
}
func (i IntData) String() string {
return strconv.FormatInt(int64(i), 10)
}
type FloatData float64
func (f FloatData) Get() float64 {
return float64(f)
}
func (f FloatData) String() string {
return strconv.FormatFloat(float64(f), 'f', -1, 64)
}
type StringData string
func (s StringData) Get() string {
return string(s)
}
func (s StringData) String() string {
return "\"" + string(s) + "\""
}
type BoolData bool
func (b BoolData) Get() bool {
return bool(b)
}
func (b BoolData) String() string {
return strconv.FormatBool(bool(b))
}
type ArrayData struct {
arr *[]Value
}
func (a ArrayData) Get() *[]Value {
return a.arr
}
func (a ArrayData) String() string {
builder := strings.Builder{}
builder.WriteString("[")
for i, v := range *a.arr {
if i > 0 {
builder.WriteString(", ")
}
builder.WriteString(v.Data().String())
}
builder.WriteString("]")
return builder.String()
}
func (a ArrayData) Len() int {
return len(*a.arr)
}
func (a ArrayData) At(i int) Value {
return (*a.arr)[i]
}
func (a ArrayData) Push(v Value) {
*a.arr = append(*a.arr, v)
}
type NullData struct{}
type FunctionData struct {
pc int
}
func (f FunctionData) Pc() int {
return f.pc
}
func (f FunctionData) String() string {
return fmt.Sprintf("<fn %d>", f.pc)
}
type ObjectData struct{} // TODO
|
