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
|
package console
import (
"fmt"
"os"
"time"
"github.com/mattn/go-isatty"
"github.com/schollz/progressbar/v3"
)
// Printf defines an (overridable) function for printing to the console via stdout.
var Printf = func(format string, a ...any) {
fmt.Printf(format, a...)
}
var Print = func(a ...any) {
fmt.Print(a...)
}
// Errorf defines an (overridable) function for printing to the console via stderr.
var Errorf = func(format string, a ...any) {
_, err := fmt.Fprintf(os.Stderr, format, a...)
if err != nil {
panic(err)
}
}
// Println prints a line with optional values to the console.
var Println = func(values ...any) {
for _, value := range values {
Printf("%v\n", value)
}
}
// CreateProgressBar creates a new progress bar with the given description and defaults adjusted to zed's UX experience
func CreateProgressBar(description string) *progressbar.ProgressBar {
bar := progressbar.NewOptions(-1,
progressbar.OptionSetWidth(10),
progressbar.OptionSetRenderBlankState(true),
progressbar.OptionSetVisibility(false),
)
if isatty.IsTerminal(os.Stderr.Fd()) {
bar = progressbar.NewOptions64(-1,
progressbar.OptionSetDescription(description),
progressbar.OptionSetWriter(os.Stderr),
progressbar.OptionSetWidth(10),
progressbar.OptionThrottle(65*time.Millisecond),
progressbar.OptionShowCount(),
progressbar.OptionShowIts(),
progressbar.OptionSetItsString("relationship"),
progressbar.OptionOnCompletion(func() { _, _ = fmt.Fprint(os.Stderr, "\n") }),
progressbar.OptionSpinnerType(14),
progressbar.OptionFullWidth(),
progressbar.OptionSetRenderBlankState(true),
)
}
return bar
}
|
