Architecture
Fall decomposes the functionality of a Fuzzy Finder into the following modules:
| Name | Description |
|---|---|
| Coordinator | A module that determines the style and layout of the picker. |
| Theme | A theme structure used to define the style of the picker. |
| Source | Retrieves data from arbitrary sources and generates an AsyncIterableIterator of items. |
| Matcher | Filters the items received from the Source based on user input and generates an AsyncIterableIterator of filtered items. |
| Curator | Combines Source and Matcher, performing data retrieval and filtering based on user input. Mainly used for live-grep like feature. |
| Sorter | Sorts items in-place received from the Matcher or Curator. |
| Renderer | Processes sorted items in-place from the Sorter for user display. |
| Previewer | Generates content for previewing the currently selected item. |
| Action | Executes actions on the selected target item. |
| Refiner | Applies to Source or Curator to refine and process generated items. |
