devextreme/cjs/__internal/core/utils/m_call_once.js

JavaScript/TypeScript Component Suite for Responsive Web Development

/**
 * DevExtreme (cjs/__internal/core/utils/m_call_once.js)
 * Version: 25.2.7
 * Build date: Tue May 05 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.callOnce = void 0;
const callOnce = function(handler) {
    let result;
    let wrappedHandler = function() {
        result = handler.apply(this, arguments);
        wrappedHandler = function() {
            return result
        };
        return result
    };
    return function() {
        return wrappedHandler.apply(this, arguments)
    }
};
exports.callOnce = callOnce;