@platform/cell.schema/lib/common/squash.mjs

URI and database schemas for the `cell.os`.

import { isUndefinedOrEmptyObject, defaultValue } from '../common';
export const squash = {
    props(props) {
        return squash.object(props);
    },
    cell(cell, options = {}) {
        const empty = defaultValue(options.empty, undefined);
        if (!cell) {
            return empty;
        }
        else {
            const res = Object.assign({}, cell);
            Object.keys(res)
                .filter(key => isUndefinedOrEmptyObject(res[key]))
                .forEach(key => delete res[key]);
            return squash.object(res, options);
        }
    },
    object(obj, options = {}) {
        const empty = defaultValue(options.empty, undefined);
        if (!obj) {
            return empty;
        }
        else {
            const res = Object.assign({}, obj);
            Object.keys(res)
                .filter(key => isUndefinedOrEmptyObject(res[key]))
                .forEach(key => delete res[key]);
            return isUndefinedOrEmptyObject(res, { ignoreHash: true }) ? empty : res;
        }
    },
};