Use firebug to debug the Javascript performance analysis tool firebug. Console. Profile (title)

Source: Internet
Author: User
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Address: http://www.cnblogs.com/jsfans/archive/2011/03/28/1998119.html

Performance analysis tool firebug. Console. Profile (title)

1. Chapter 1 Javascript development

Command Line API
$ (ID)
$ (Selector)
$ X (XPath)
Dir (object)
Dirxml (node)
Clear ()
Inspect (object [, tabname])
Keys (object)
Values (object)
Debug (FN) and undebug (FN)
Monitor (function name) and unmonitor (function name)
Monitorevents (object [, Types])
Unmonitorevents (object [, Types])
Profile ([title]) and profileend ()
Console API
Console. Log (object [, objcet,...])
Console. debug (object [, object,...])
Console.info (object [, object,...])
Console. Warn (object [, object,...])
Console. Error (object [, object,...])
Console. Assert (expression [, object,...])
Console. dir (object)
Console. dirxml (node)
Console. Trace ()
Console. Group (object [, object,...])
Console. groupcollapsed (object [, object,...])
Console. groupend ()
Console. Time (name)
Console. timeend (name)
Console. Profile ([title])
Console. profileend ()
Console. Count ([title])
Javascript debugging
Single-step JavaScript debugging in firebug
Conditional breakpoint
Summary

End

Performance analysis tool firebug. Console. Profile (title)

1. Chapter 1 Javascript development

Command Line API
$ (ID)
$ (Selector)
$ X (XPath)
Dir (object)
Dirxml (node)
Clear ()
Inspect (object [, tabname])
Keys (object)
Values (object)
Debug (FN) and undebug (FN)
Monitor (function name) and unmonitor (function name)
Monitorevents (object [, Types])
Unmonitorevents (object [, Types])
Profile ([title]) and profileend ()
Console API
Console. Log (object [, objcet,...])
Console. debug (object [, object,...])
Console.info (object [, object,...])
Console. Warn (object [, object,...])
Console. Error (object [, object,...])
Console. Assert (expression [, object,...])
Console. dir (object)
Console. dirxml (node)
Console. Trace ()
Console. Group (object [, object,...])
Console. groupcollapsed (object [, object,...])
Console. groupend ()
Console. Time (name)
Console. timeend (name)
Console. Profile ([title])
Console. profileend ()
Console. Count ([title])
Javascript debugging
Single-step JavaScript debugging in firebug
Conditional breakpoint
Summary
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