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ChatZilla changes only, bug 89713, r=samuel@sieb.net, a=asa

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robustify dumpObjectTree()
whitespace cleanup
fix getStackTrace to get function name from the correct place
This commit is contained in:
rginda%netscape.com 2001-08-23 20:33:24 +00:00
parent c30e3af813
commit 27fcf5f84f
1 changed files with 16 additions and 3 deletions
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19
extensions/irc/js/lib/utils.js
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@ -116,8 +116,17 @@ function dumpObjectTree (o, recurse, compress, level)
for (i in o)
{
var t, ex;
try
{
t = typeof o[i];
}
catch (ex)
{
t = "ERROR";
}
var t = typeof o[i];
switch (t)
{
case "function":
@ -149,6 +158,10 @@ function dumpObjectTree (o, recurse, compress, level)
s += pfx + tee + i + " (" + t + ") '" + o[i] + "'\n";
break;
case "ERROR":
s += pfx + tee + i + " (" + t + ") ?\n";
break;
default:
s += pfx + tee + i + " (" + t + ") " + o[i] + "\n";
@ -517,7 +530,7 @@ function getRandomElement (ary)
function roundTo (num, prec)
{
return parseInt ( Math.round(num * Math.pow (10, prec))) /
return parseInt (Math.round(num * Math.pow (10, prec))) /
Math.pow (10, prec);
}
@ -548,7 +561,7 @@ function getStackTrace ()
while (frame)
{
var name = frame.functionName ? frame.functionName : "[anonymous]";
var name = frame.name ? frame.name : "[anonymous]";
str += "\n" + name + "@" + frame.lineNumber;
frame = frame.caller;
}