Build fuzzy search that filters candidates and sorts them by relevance. Use saved match scores, search across multiple object fields, adjust acceptance thresholds, and connect ranking results to TanStack Table filtering and sorting.
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Rank fuzzy matches with rankItem, filter with RankingInfo.passed, compare saved ranking metadata with compareItems, and configure rankings, thresholds, accessors, min/max bounds, or diacritics. Load for @tanstack/match-sorter-utils itself or fuzzy Table filterMeta wiring.
安装前可以查看交给 AI 代理的指令内容。
import { compareItems, rankItem, rankings } from '@tanstack/match-sorter-utils'
const query = 'tan'
const values = ['table', 'tanner', 'router']
export const ranked = values
.map((value) => ({
value,
info: rankItem(value, query, { threshold: rankings.MATCHES }),
}))
.filter((entry) => entry.info.passed)
.sort((a, b) => compareItems(a.info, b.info))
Call rankItem once, filter on info.passed, retain the RankingInfo, then order matching results with compareItems.
type Person = { name: string; email: string }
const person: Person = { name: 'Ada Lovelace', email: 'ada@example.test' }
const info = rankItem(person, 'lov', {
accessors: [(item) => item.name, (item) => item.email],
})
Accessor options can set a per-accessor threshold plus minRanking/maxRanking bounds.
In a Table filterFn, call addMeta?.({ itemRank }). Register the corresponding
meta shape with filterMeta: metaHelper<{ itemRank: RankingInfo }>(). A related
sortFn reads row.columnFiltersMeta[columnId]?.itemRank and uses compareItems,
falling back to an ordinary comparator for ties or absent metadata. For the
primary Table composition, load @tanstack/table-core#table-features and read
its global-filtering reference. Register the fuzzy filter under filterFns
for globalFilterFn: 'fuzzy'.
Wrong: if (rankItem(value, query).rank) include(value).
Correct: test rankItem(value, query).passed.
Ranks below the configured threshold can still be nonzero; passed records the threshold decision.
Source: TanStack/table:packages/match-sorter-utils/src/index.ts
Wrong: call rankItem for both rows on every comparator invocation.
Correct: retain RankingInfo during filtering and pass the stored values to compareItems.
Sorting is called many times; recomputing also risks using different query/options than the filter decision.
Source: TanStack/table:docs/framework/react/guide/fuzzy-filtering.md
Wrong: negate compareItems(a, b) because a larger rank should appear first.
Correct: use compareItems(a, b) directly for ascending fuzzy relevance.
The function already returns -1 when a.rank is greater than b.rank.
Source: TanStack/table:packages/match-sorter-utils/src/index.ts
Inspect node_modules/@tanstack/match-sorter-utils/dist/index.d.ts for the installed RankItemOptions, accessor attributes, ranking constants, and comparator behavior. For TanStack Table metadata integration, load @tanstack/table-core#table-features and read its global-filtering and sorting references.
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Build table data processing with TanStack Table v9 while keeping data and column definitions stable. The skill guides type inference, which determines types automatically, row identity, optional features, and checks for missing APIs.
中文简介正在准备中。当前显示英语简介。
Build a Table v9 plugin when built-in settings and typed metadata are insufficient. Guides custom state, options, and methods, with initialization hooks and runtime checks to ensure declared APIs actually exist and reset correctly.
中文简介正在准备中。当前显示英语简介。
Connect TanStack Table instances to developer tools for inspecting options, state, features, columns, rows, and row models. Diagnose missing connections, assign unique table keys, and manage registration replacement and cleanup.
中文简介正在准备中。当前显示英语简介。
Register Angular TanStack Table v9 instances with Devtools, a tool for developers. The skill covers unique table keys, registration that responds to changes, automatic cleanup, and the different setup rules for development and production.
中文简介正在准备中。当前显示英语简介。
Connect Preact Table v9 to Devtools, a development inspection interface. This skill guides package selection, unique table keys, registration settings, and development-only behavior to help diagnose tables that do not appear.
中文简介正在准备中。当前显示英语简介。
Connect React Table v9 to Devtools, a development inspection interface. Configure table registration, unique keys, and enabled settings, and diagnose missing panels while understanding registration cleanup and the separate entrypoint for explicit production use.
中文简介正在准备中。当前显示英语简介。