forked from mit-dci/lit
-
Notifications
You must be signed in to change notification settings - Fork 0
/
color.go
81 lines (65 loc) · 1.58 KB
/
color.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
74
75
76
77
78
79
80
81
package lnutil
import (
"fmt"
"github.com/fatih/color"
)
var (
White = color.New(color.FgHiWhite).SprintFunc()
Green = color.New(color.FgHiGreen).SprintFunc()
Red = color.New(color.FgHiRed).SprintFunc()
Header = color.New(color.FgHiCyan).SprintFunc()
Prompt = color.New(color.FgHiYellow).SprintFunc()
OutPoint = color.New(color.FgYellow).SprintFunc()
Address = color.New(color.FgMagenta).SprintFunc()
BTC = color.New(color.FgHiWhite).SprintFunc()
Satoshi = color.New(color.Faint).SprintFunc()
MicroBTC = color.New(color.FgYellow, color.Faint).SprintFunc()
)
func ReqColor(required ...interface{}) string {
var s string
for i := 0; i < len(required); i++ {
s += " <"
s += White(required[i])
s += ">"
}
return s
}
func OptColor(optional ...interface{}) string {
var s string
var tail string
for i := 0; i < len(optional); i++ {
s += " [<"
s += White(optional[i])
s += ">"
tail += "]"
}
return s + tail
}
func SatoshiColor(value int64) string {
uBTC := value / 100
mBTC := uBTC / 1000
btc := mBTC / 1000
sat := value
if uBTC < 1 {
return fmt.Sprintf("%s", Satoshi(sat))
}
uBTC -= (mBTC * 1000)
sat -= (uBTC * 100)
if mBTC < 1 {
return fmt.Sprintf("%s%s", MicroBTC(uBTC), Satoshi(fmt.Sprintf("%02d", sat)))
}
mBTC -= (btc * 1000)
sat -= (mBTC * 100000)
if btc < 1 {
return fmt.Sprintf("%d%s%s",
mBTC,
MicroBTC(fmt.Sprintf("%03d", uBTC)),
Satoshi(fmt.Sprintf("%02d", sat)))
}
sat -= btc * 100000000
return fmt.Sprintf("%s%03d%s%s",
BTC(btc),
mBTC,
MicroBTC(fmt.Sprintf("%03d", uBTC)),
Satoshi(fmt.Sprintf("%02d", sat)))
}