shawn
0de9b6e66e
- core/table-core: Headless 表格内核（排序/筛选/分页/选择插件 + 冒烟 9 项） - core/frame: signal/computed/effect + hyperscript 微框架（零依赖） - skin/ui: 16 个 DOM 组件（含自绘 select、滑动指示条 tabs、行选择 dataTable、form 表单校验） - design/tokens: --ua-* 设计令牌（light/dark） - tools/cli: ua 命令行（index/list/info/docs/style/mcp）+ MCP 注册表服务 - apps: demo 演示站（esbuild 单文件）+ docs 双轨文档（人类版 + llms-full.txt）
46 lines
2.4 KiB
JSON
46 lines
2.4 KiB
JSON
{
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"name": "@ui-arch/table-core",
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"type": "headless-core",
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"description": "Headless table state machine: immutable state, dispatch/reducer, composable derive pipeline (filter -> sort -> paginate) with per-stage memoization. No DOM, no framework dependency.",
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"tags": [
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"table",
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"headless",
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"state-machine",
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"datagrid"
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],
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"api": {
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"entry": "src/index.ts",
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"exports": [
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"createTable(options) -> TableInstance: create headless table instance",
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"sortPlugin(options?) -> multi-column sorting plugin (asc -> desc -> off cycle)",
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"filterPlugin(options?) -> column filter plugin (default substring match, custom predicate supported)",
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"paginationPlugin() -> client-side pagination with page clamping, exposes setPage/nextPage/prevPage/getPageInfo",
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"selectionPlugin() -> rowKey-based selection, exposes selectAllVisible"
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],
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"keyTypes": [
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"ColumnDef",
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"TableState",
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"TablePlugin",
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"RowModel",
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"Action"
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]
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},
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"usage": "const table = createTable({ data, columns, rowKey: 'id', plugins: [filterPlugin(), sortPlugin(), paginationPlugin()], initialState: { pagination: { page: 1, pageSize: 20 } } }); table.dispatch({ type: 'toggleSort', key: 'name' }); table.getVisibleRows()",
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"conventions": [
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"selection/expanded must store rowKey, never row index",
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"derive pipeline order is fixed: filter -> sort -> paginate",
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"actions are the only way to mutate state; state is immutable"
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],
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"docs": {
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"intro": "Headless 表格内核：不渲染任何 DOM，只管理状态与派生。任何渲染层通过 getVisibleRows() 拿行模型，配 subscribe() 刷新。",
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"steps": [
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"创建实例：const table = createTable({ data, columns, rowKey: 'id', plugins: [filterPlugin(), sortPlugin(), paginationPlugin()] })",
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"取派生数据：table.getVisibleRows() 返回 { rows, total }；total 语义固定 = 筛选后、分页前的行数",
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"变更状态：只能 dispatch action，如 table.dispatch({ type: 'toggleSort', key: 'name' })；状态不可变",
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"订阅刷新：table.subscribe(fn)，fn 里重新 getVisibleRows() 并交给渲染层",
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"分页信息：api.getPageInfo() 返回 { page, pageSize, totalPages }；越界页码自动钳制",
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"扩展能力：实现 TablePlugin（derive / patchState / api 三钩子）传入 plugins 即插入管线"
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]
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}
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}
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