Function Error.getLinenumber

The relevant linenumber for an error

• Syntax String Error.getLinenumber(Error e )
  
  Returns the linenumber where (or around) the error occured. This information is currently only available in Firfox and Safari.
• Parameters

  Error e

  The error object which was thrown.

• Return value The linenumber as a string or a message if no linenumber could be found.
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  Unless otherwise noted all code in the JSLab Standard Library is licensed as GPLv3. See http://www.gnu.org/licenses/gpl.html for the entire license.

  // ************************************************************************** // Copyright 2007 - 2009 Tavs Dokkedahl // Contact: http://www.jslab.dk/contact.php // // This file is part of the JSLab Standard Library (JSL) Program. // // JSL is free software; you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation; either version 3 of the License, or // any later version. // // JSL is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with this program. If not, see <http://www.gnu.org/licenses/>. // *************************************************************************** // Get line number Error.getLinenumber = function(e) { var s = ''; // Firefox if (e.lineNumber) s += e.lineNumber + ''; // Safari else if (e.line) s += e.line; // IE/Opera else s += 'Unavailable. Try message for details.'; return s + '\n'; };