Function inferAll

packages/sanddance-specs/src/inference.ts:63–77

(columns: Column[], data: object[])

 * @param data Array of data objects.
 */
export function inferAll(columns: Column[], data: object[]) {
    columns.forEach(column => {
        if (column) {
            if (typeof column.quantitative !== 'boolean') {
                column.quantitative = isQuantitative(column);
            }
            if (!column.stats) {
                column.stats = getStats(data, column);
            }
            if (column.type === 'string' && typeof column.isColorData !== 'boolean') {
                checkIsColorData(data, column);
            }
        }
    });
}

function checkIsColorData(data: object[], column: Column) {
    if (!column.stats.hasColorData) {