Fonts, from bytes to glyphs
Download, parse, match, shape, raster. The stage that surprises people is shaping, and it is the one you cannot skip.
Download, parse, match, shape, raster. The stage that surprises people is shaping, and it is the one you cannot skip.
The last stage of the pipeline, running on its own thread, which is exactly why transform animations survive a busy main thread.
Every disabled check was once a good idea that fired at the wrong time. Reliability matters more than strictness.
Writing margin-inline-start instead of margin-left costs nothing today and saves a month the first time somebody asks for Arabic.
The bug report says "it gets slow after a few hours". That is a leak, and the heap snapshot will name it.
Four numbers, one trend line each, and a decision about whether to move the tripwire. That is the whole meeting.
Kilobytes are the cheapest part. The expensive part arrives eighteen months later, on a Friday.