devextreme/cjs/__internal/viz/sankey/data_validator.js

JavaScript/TypeScript Component Suite for Responsive Web Development

/**
 * DevExtreme (cjs/__internal/viz/sankey/data_validator.js)
 * Version: 25.2.5
 * Build date: Fri Feb 20 2026
 *
 * Copyright (c) 2012 - 2026 Developer Express Inc. ALL RIGHTS RESERVED
 * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
 */

"use strict";
Object.defineProperty(exports, "__esModule", {
    value: true
});
exports.default = void 0;
var _graph = _interopRequireDefault(require("./graph"));

function _interopRequireDefault(e) {
    return e && e.__esModule ? e : {
        default: e
    }
}
const validator = {
    validate(data, incidentOccurred) {
        let result = null;
        if (this._hasCycle(data)) {
            result = "E2006";
            incidentOccurred("E2006")
        }
        return result
    },
    _hasCycle: data => _graph.default.struct.hasCycle(data)
};
var _default = exports.default = validator;