JavaScript Performance Validator - Line Times
The line times view displays line timing statistics for each line in each
file of the application.
When a file is selected in the left hand pane, the
source code for that file is displayed in the right hand pane, with related
statistics for the performance node displayed above the source code.
A popup menu (right mouse button) allows each file to be edited in a syntax
coloured editor that highlights the appropriate function.
This picture shows the Line Times view.
Click the picture for a larger image.