4 ms·
Looks like it only alternates between the two states (flashing and not flashing), so if the page is opened as a new tab (i.e. not focused to begin with) then th
by benjoffe 14y ago
Looks like it only alternates between the two states (flashing and not flashing), so if the page is opened as a new tab (i.e. not focused to begin with) then the flashing occurs when the tab is not focused.
- ianstormtaylor 14y agoYup good call, the first call to the interval shouldn't assume focus