boa-handler-history/lib/history.js

A b-o-a handler for History API

"use strict";
var History = (function () {
    function History(callback) {
        this.callback = callback;
        this.window = Function('return this')();
        this.history = this.window.history;
    }
    History.prototype.back = function () {
        if (this.history) {
            this.history.back();
        }
    };
    History.prototype.go = function (path, replace) {
        if (replace === void 0) { replace = false; }
        if (this.history) {
            var f = replace ? history.replaceState : history.pushState;
            f.apply(history, [null, null, path]); // TODO: state
        }
        this.callback(path);
    };
    History.prototype.start = function () {
        var _this = this;
        if (this.history) {
            this.window.addEventListener('popstate', function () {
                var path = _this.window.location.pathname;
                _this.callback(path);
            }, false);
        }
    };
    return History;
}());
exports.History = History;