1This directory contains "widgets" -- standalone reusable components. 2 3`sql` subdirectory contains "SQL widgets", which are responsible for fetching 4the necessary data from the trace processor in addition to displaying it. 5 6The current split between `ui/src/widgets` and `ui/src/frontend/widgets` (this 7directory) is semi-arbitrary: 8- `ui/src/widgets` contains low-level primitives (button, menu, etc) which 9 depend only on //base. 10- `ui/src/frontend/widgets` doesn't have dependency restrictions and contains 11 higher-level primitives (e.g. SQL table viewer) 12 13Both of these directories will be merged into one once the layering is sorted 14out. 15