public override void ExitScript(HTMLParser.ScriptContext ctx)
{
const string SHORT_BODY = "</>";
const string BODY = "</script>";
var scriptBodyNode = ctx.SCRIPT_BODY() ?? ctx.SCRIPT_SHORT_BODY();
var scriptBodyText = scriptBodyNode?.GetText();
if (string.IsNullOrWhiteSpace(scriptBodyText))
{
return;
}
if (scriptBodyText.EndsWith(SHORT_BODY))
{
scriptBodyText = scriptBodyText.Substring(0, scriptBodyText.Length - (SHORT_BODY.Length));
}
if (scriptBodyText.EndsWith(BODY))
{
scriptBodyText = scriptBodyText.Substring(0, scriptBodyText.Length - (BODY.Length));
}
scriptBodyText = scriptBodyText.Trim();
_results.ScriptBodies.Add(scriptBodyText);
}
/// <summary>
/// Exit a parse tree produced by <see cref="HTMLParser.script"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitScript([NotNull] HTMLParser.ScriptContext context)
{
}