blob: 0a17616d3cb87de084d184c9c56d3dfd60f74561 (
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
|
package match
import (
"fmt"
"strings"
"unicode/utf8"
)
// raw represents raw string to match
type Text struct {
Str string
RunesLength int
BytesLength int
Segments []int
}
func NewText(s string) Text {
return Text{
Str: s,
RunesLength: utf8.RuneCountInString(s),
BytesLength: len(s),
Segments: []int{len(s)},
}
}
func (self Text) Match(s string) bool {
return self.Str == s
}
func (self Text) Len() int {
return self.RunesLength
}
func (self Text) Index(s string) (int, []int) {
index := strings.Index(s, self.Str)
if index == -1 {
return -1, nil
}
return index, self.Segments
}
func (self Text) String() string {
return fmt.Sprintf("<text:`%v`>", self.Str)
}
|
