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Prototype using charmbracelet/huh for prompter
Relates cli/cli#8084 Relates #164 With go-survey/survey being unmaintained, this is an initial prototype of using https://github.com/charmbracelet/huh as an optional prompting experience including support for accessiblity needs. Additionally, this commit includes a simple example to demo the existing and new experiences in `examples/prompter/main.go`: - by default, the existing go-survey/survey experience - specifying `GH_PROMPTER=accessible`, the new charmbracelet/huh experience in rich mode - specifying `ACCESSIBLE=1` with `GH_PROMPTER=accessible`, the new charmbracelet/huh experience in accessible mode
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,51 @@ | ||
| package main | ||
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| import ( | ||
| "fmt" | ||
| "log" | ||
| "os" | ||
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| "github.com/cli/go-gh/v2/pkg/prompter" | ||
| ) | ||
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| func main() { | ||
| p := prompter.New(os.Stdin, os.Stdout, os.Stderr) | ||
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| // Demonstrating single-option select / dropdown prompts | ||
| cuisines := []string{"Italian", "Greek", "Indian", "Japanese", "American"} | ||
| favorite, err := p.Select("Favorite cuisine?", "Italian", cuisines) | ||
| if err != nil { | ||
| log.Fatal(err) | ||
| } | ||
| fmt.Printf("Favorite cuisine: %s\n", cuisines[favorite]) | ||
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| // Demonstrating multi-option select / dropdown prompts | ||
| favorites, err := p.MultiSelect("Favorite cuisines?", []string{}, cuisines) | ||
| if err != nil { | ||
| log.Fatal(err) | ||
| } | ||
| for _, f := range favorites { | ||
| fmt.Printf("Favorite cuisine: %s\n", cuisines[f]) | ||
| } | ||
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| // Demonstrating text input prompts | ||
| text, err := p.Input("Favorite meal?", "Breakfast") | ||
| if err != nil { | ||
| log.Fatal(err) | ||
| } | ||
| fmt.Printf("Favorite meal: %s\n", text) | ||
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| // Demonstrating password input prompts | ||
| safeword, err := p.Password("Safe word?") | ||
| if err != nil { | ||
| log.Fatal(err) | ||
| } | ||
| fmt.Printf("Safe word: %s\n", safeword) | ||
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| // Demonstrating confirmation prompts | ||
| confirmation, err := p.Confirm("Are you sure?", false) | ||
| if err != nil { | ||
| log.Fatal(err) | ||
| } | ||
| fmt.Printf("Confirmation: %t\n", confirmation) | ||
| } |
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