- Open your page in Firefox with Firebug enabled.
- Go to console tab in firebug and click profiling.
- Stop profiling.
7 авг. 2013 г.
The Call Stack
- Table of contents.
- Step 1: Reproduce the bug.
- Step 2: Get familiar with the Sources panel UI.
- Step 3: Pause the code with a breakpoint.
- Step 4: Step through the code.
- Step 5: Set a line-of-code breakpoint.
- Step 6: Check variable values.
14 июл. 2020 г.
- RangeError. This is thrown when a number is outside an allowable range of values. …
- ReferenceError. …
- SyntaxError. …
- TypeError. …
- URIError. …
- EvalError. …
26 февр. 2020 г.
- Open the inspector.
- Click the button at the bottom left with 3 lines — its tooltip is «show console»
4 мар. 2017 г.
4 Answers. With the Chrome Developer Tools window open, click on the «Sources» tab. If you don’t see anything you may need to click on the «Show Navigator» button in the upper-left corner of that tab. With the navigator open, navigate to the file where the cut() function is defined (in your case it’s demo.