package shared

import (
	"strings"

	"github.com/cli/cli/v2/internal/gh"
)

// AuthTokenWriteable returns the token source and whether the token for the given hostname can be modified.
func AuthTokenWriteable(authCfg gh.AuthConfig, hostname string) (string, bool) {
	token, src := authCfg.ActiveToken(hostname)
	return src, (token == "" || !strings.HasSuffix(src, "_TOKEN"))
}