Function resolveExecutable

internal/fab/browser_source.go:226–243

(candidate string)

}

func resolveExecutable(candidate string) (string, bool) {
	if strings.TrimSpace(candidate) == "" {
		return "", false
	}

	if strings.Contains(candidate, string(os.PathSeparator)) {
		if _, err := os.Stat(candidate); err == nil {
			return candidate, true
		}
		return "", false
	}

	resolved, err := exec.LookPath(candidate)
	if err != nil {
		return "", false
	}
	return resolved, true
}