row_getUniqueValues

function row_getUniqueValues<TFeatures, TData>(row, columnId): unknown;

Defined in: core/rows/coreRowsFeature.utils.ts:93

Reads and caches the values used by faceting/grouping for a column.

If the column defines getUniqueValues, that result is used. Otherwise the row's accessor value is wrapped in a single-item array.

Type Parameters#

TFeatures#

TFeatures extends TableFeatures

TData#

TData extends RowData

Parameters#

row#

Row<TFeatures, TData>

columnId#

string

Returns#

unknown

Example#

const values = row_getUniqueValues(row, 'tags')