Function columnTypeForLeaf

apps/sim/lib/table/column-naming.ts:45–56

(leafType: string | undefined)

 * union falls back to `json`, the most permissive shape that still validates.
 */
export function columnTypeForLeaf(leafType: string | undefined): ColumnDefinition['type'] {
  switch (leafType) {
    case 'string':
    case 'number':
    case 'boolean':
    case 'date':
    case 'json':
      return leafType
    default:
      return 'json'
  }
}