[Prototype] {table} :filterable: option — search + auto-facets - #4130
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Opt-in :filterable: option on the {table} directive:
- Parser (TableDirectiveBlock) reads PropBool("filterable"), mirroring :matrix:.
- View-model wraps the server-rendered table in a <filterable-table> host element
(composes with :matrix: and :widths:).
- Vanilla custom element (progressive enhancement, no framework/hydration cost)
adds a search box + auto-generated facet dropdowns for low-cardinality columns,
with AND semantics and an aria-live 'Showing N of M' count.
- Jest suite (6 tests), CSS, and author docs in syntax/tables.md.
Prototype to de-risk a site-wide filterable-table component.
Co-authored-by: Cursor <cursoragent@cursor.com>
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What
Prototype of an opt-in
:filterable:option on the{table}directive. It wraps the server-rendered table in a<filterable-table>custom element that adds a search box and auto-generated facet dropdowns (for low-cardinality columns), with AND semantics and anaria-live"Showing N of M" count.Why
Long reference tables (for example the EDOT Collector components list, but we have many of these, some have 1000s of rows) are hard to scan. This is a reusable, opt-in per table.
Design notes
:matrix:and:widths:options.:matrix:exactly (PropBool("filterable")); the view-model wraps the rendered output; the component registers using one line inloadWebComponents.ts.Status: prototype
I'm just tinkering with things to see where it goes.
syntax/tables.md).