-
Notifications
You must be signed in to change notification settings - Fork 0
/
action_edit.go
73 lines (56 loc) · 1.25 KB
/
action_edit.go
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
package sirius
import (
"github.com/kayex/sirius/text"
)
// TextEditAction represents a series of
// modifications to the message Text property
type TextEditAction struct {
mutations []text.Mutation
}
func TextEdit() *TextEditAction {
return &TextEditAction{}
}
func (*Message) EditText() *TextEditAction {
return &TextEditAction{}
}
func (edit *TextEditAction) Perform(msg *Message) error {
for _, m := range edit.mutations {
msg.Text = m.Apply(msg.Text)
}
return nil
}
func (edit *TextEditAction) Set(txt string) *TextEditAction {
edit.add(&text.Set{
Text: txt,
})
return edit
}
func (edit *TextEditAction) Substitute(search string, sub string) *TextEditAction {
edit.add(&text.Sub{
Search: search,
Sub: sub,
})
return edit
}
func (edit *TextEditAction) SubstituteQuery(q text.Query, sub string) *TextEditAction {
edit.add(&text.SubQuery{
Search: q,
Sub: sub,
})
return edit
}
func (edit *TextEditAction) Append(app string) *TextEditAction {
edit.add(&text.Append{
Appendix: app,
})
return edit
}
func (edit *TextEditAction) Prepend(pre string) *TextEditAction {
edit.add(&text.Prepend{
Prefix: pre,
})
return edit
}
func (edit *TextEditAction) add(m text.Mutation) {
edit.mutations = append(edit.mutations, m)
}