35 lines
469 B
Go
35 lines
469 B
Go
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package lib
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import (
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"bytes"
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"os"
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"os/exec"
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"strings"
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)
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func SelectWithFzf(items []string) (string, error) {
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cmd := exec.Command("fzf", "--ansi")
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var input bytes.Buffer
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for _, item := range items {
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input.WriteString(item + "\n")
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}
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cmd.Stdin = &input
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var output bytes.Buffer
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cmd.Stdout = &output
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cmd.Stderr = os.Stderr
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err := cmd.Run()
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if err != nil {
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return "", err
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}
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selected := strings.TrimSpace(output.String())
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return selected, nil
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}
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