Function Error.getFilename

Get the filename related to an error

• Syntax String Error.getFilename(Error e )
  
  Get the filename of the file in which the error was thrown. IE does not provide a way for finding this in a reliable manner but reports the name of the file which started the script execution.
• Parameters

  Error e

  The error object which was thrown.

• Return value The name of the file as an URI
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  Source

  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 file name Error.getFilename = function(e) { var s = ''; // Firefox if (e.fileName) s += e.fileName; // Safari else if (e.sourceURL) s += e.sourceURL; // Opera else if (e.stacktrace) { var m = e.message.match(/in\s+(.*?\:\/\/\S+)/m); if (m && m[1]) s += m[1]; else s += 'Couldn\'t extract filename from message. See error message for filename.'; } // IE else s += location.href + ' (unreliable)'; return s + '\n'; };