function column_getFlatColumns<TFeatures, TData, TValue>(column): Column<TFeatures, TData, TValue>[];Defined in: core/columns/coreColumnsFeature.utils.ts:25
Flattens this column and every descendant column into a single array.
Group columns appear before their child columns, which matches the normalized column hierarchy produced during table construction.
TFeatures extends TableFeatures
TData extends RowData
TValue extends unknown = unknown
Column\<`TFeatures`, `TData`, `TValue`\>
Column\<`TFeatures`, `TData`, `TValue`\>[]
const flatColumns = column_getFlatColumns(column)