getScriptDirection method
Return the usual direction that text in this script is written in.
Possible return values are "rtl" for right-to-left,
"ltr" for left-to-right, and "ttb" for top-to-bottom.
Implementation
String getScriptDirection() {
final String jscode1 = 'new ScriptInfo("$script").getScriptDirection()';
final String result = ILibJS.instance.evaluate(jscode1).stringResult;
return result;
}