add initial marp implementation with sample content and build configuration

node_modules/mj-context-menu/js/abstract_postable.js

@@ -0,0 +1,51 @@
+"use strict";
+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 __());
+    };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.AbstractPostable = void 0;
+var menu_element_js_1 = require("./menu_element.js");
+var AbstractPostable = (function (_super) {
+    __extends(AbstractPostable, _super);
+    function AbstractPostable() {
+        var _this = _super !== null && _super.apply(this, arguments) || this;
+        _this.posted = false;
+        return _this;
+    }
+    AbstractPostable.prototype.isPosted = function () {
+        return this.posted;
+    };
+    AbstractPostable.prototype.post = function (x, y) {
+        if (this.posted) {
+            return;
+        }
+        if (typeof (x) !== 'undefined' && typeof (y) !== 'undefined') {
+            this.html.setAttribute('style', 'left: ' + x + 'px; top: ' + y + 'px;');
+        }
+        this.display();
+        this.posted = true;
+    };
+    AbstractPostable.prototype.unpost = function () {
+        if (!this.posted) {
+            return;
+        }
+        var html = this.html;
+        if (html.parentNode) {
+            html.parentNode.removeChild(html);
+        }
+        this.posted = false;
+    };
+    return AbstractPostable;
+}(menu_element_js_1.MenuElement));
+exports.AbstractPostable = AbstractPostable;
+//# sourceMappingURL=abstract_postable.js.map