react-router-navigation-confirm/es/components/HistoryListener.js

A collection of components to display a custom confirmation dialog on navigation. More flexible solution to prevent than default react-router 'Prompt'

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    };
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
import * as React from 'react';
import { withRouter } from 'react-router-dom';
import { HistoryService } from '../services';
import { noop } from '../utils';
var HistoryListenerContext = React.createContext(undefined);
var HistoryListener = /** @class */ (function (_super) {
    __extends(HistoryListener, _super);
    function HistoryListener() {
        var _this = _super !== null && _super.apply(this, arguments) || this;
        _this.historyService = new HistoryService();
        _this.unlisten = noop;
        _this.listen = function (_a) {
            var key = _a.key;
            _this.historyService.add(key);
        };
        return _this;
    }
    HistoryListener.prototype.componentDidMount = function () {
        this.unlisten = this.props.history.listen(this.listen);
    };
    HistoryListener.prototype.componentWillUnmount = function () {
        this.unlisten();
    };
    HistoryListener.prototype.render = function () {
        var children = this.props.children;
        return (React.createElement(HistoryListenerContext.Provider, { value: this.historyService }, children || null));
    };
    return HistoryListener;
}(React.Component));
var HistoryListenerWithRouter = withRouter(HistoryListener);
export { HistoryListener, HistoryListenerWithRouter, HistoryListenerContext, };
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