gryf/pentadactyl-pm
1
0
Fork 0
mirror of https://github.com/gryf/pentadactyl-pm.git synced 2025-12-22 13:17:58 +01:00
Code Issues Projects Releases Wiki Activity

improvements in :echo object, :echo getBrowser() should work now reliable

Browse Source
This commit is contained in:
Martin Stubenschrott
2007-10-16 23:40:35 +00:00
parent 233e5aa58a
commit d6f61d7278
2 changed files with 56 additions and 46 deletions
Download Patch File Download Diff File Expand all files Collapse all files

66
content/util.js
View File

@@ -41,40 +41,48 @@ vimperator.util = {
{
var type = typeof(arg);
if (type == "number")
// some objects like window.JSON or getBrowsers()._browsers need the try/catch
try
{
return "<span style=\"color: red;\">" + arg + "</span>";
}
else if (type == "string")
{
if (process_strings)
arg = '"' + vimperator.util.escapeHTML(arg.replace(/\n/, "\\n")) + '"';
if (type == "number")
{
return "<span style=\"color: red;\">" + arg + "</span>";
}
else if (type == "string")
{
if (process_strings)
arg = '"' + vimperator.util.escapeHTML(arg.replace(/\n/, "\\n")) + '"';
return "<span style=\"color: green;\">" + arg + "</span>";
}
else if (type == "boolean")
{
return "<span style=\"color: blue;\">" + arg + "</span>";
}
else if (arg == null || arg == "undefined")
{
return "<span style=\"color: blue;\">" + arg + "</span>";
}
else if (type == "object" || type == "function")
{
// for java packages value.toString() would crash so badly
// that we cannot even try/catch it
if (/^\[JavaPackage.*\]$/.test(arg))
return "[JavaPackage]";
return "<span style=\"color: green;\">" + arg + "</span>";
}
else if (type == "boolean")
{
return "<span style=\"color: blue;\">" + arg + "</span>";
}
else if (arg == null || arg == "undefined")
{
return "<span style=\"color: blue;\">" + arg + "</span>";
}
else if (type == "object" || type == "function")
{
// for java packages value.toString() would crash so badly
// that we cannot even try/catch it
if (/^\[JavaPackage.*\]$/.test(arg))
return "[JavaPackage]";
var str = arg.toString();
if (typeof str == "string") // can be "undefined"
return vimperator.util.escapeHTML(str);
else
return "undefined";
var str = arg.toString();
if (typeof str == "string") // can be "undefined"
return vimperator.util.escapeHTML(str);
else
return "undefined";
}
}
catch (e)
{
return "&lt;unknown&gt;";
}
return arg;
return "&lt;unknown type&gt;";
}
}