feat(core): support socket.io!

Example:
*socketIO="let socket of 'https://...'"
*socketIOOn="let event on 'event' from socket"

Author: thekiba

angular.json

@@ -170,6 +170,46 @@
           }
         }
       }
+    },
+    "socketio": {
+      "root": "projects/socketio",
+      "sourceRoot": "projects/socketio/src",
+      "projectType": "library",
+      "prefix": "lib",
+      "architect": {
+        "build": {
+          "builder": "@angular-devkit/build-ng-packagr:build",
+          "options": {
+            "tsConfig": "projects/socketio/tsconfig.lib.json",
+            "project": "projects/socketio/ng-package.json"
+          },
+          "configurations": {
+            "production": {
+              "project": "projects/socketio/ng-package.prod.json"
+            }
+          }
+        },
+        "test": {
+          "builder": "@angular-devkit/build-angular:karma",
+          "options": {
+            "main": "projects/socketio/src/test.ts",
+            "tsConfig": "projects/socketio/tsconfig.spec.json",
+            "karmaConfig": "projects/socketio/karma.conf.js"
+          }
+        },
+        "lint": {
+          "builder": "@angular-devkit/build-angular:tslint",
+          "options": {
+            "tsConfig": [
+              "projects/socketio/tsconfig.lib.json",
+              "projects/socketio/tsconfig.spec.json"
+            ],
+            "exclude": [
+              "**/node_modules/**"
+            ]
+          }
+        }
+      }
     }
   },
   "defaultProject": "ngxf"

package-lock.json

@@ -27,6 +27,7 @@
     "core-js": "^2.5.4",
     "hammerjs": "^2.0.8",
     "rxjs": "6.3.3",
+    "socket.io-client": "^2.1.1",
     "zone.js": "~0.8.26"
   },
   "devDependencies": {
@@ -39,6 +40,7 @@
     "@types/jasmine": "~2.8.8",
     "@types/jasminewd2": "~2.0.3",
     "@types/node": "~8.9.4",
+    "@types/socket.io-client": "^1.4.32",
     "codelyzer": "~4.3.0",
     "cz-customizable": "^5.2.0",
     "jasmine-core": "~2.99.1",

package.json

@@ -0,0 +1,30 @@
+<p align="center">
+  <img src="https://github.com/ngxf/platform/raw/master/assets/logo.png" width="500px">
+  <br />
+  NGXF is a non-state management pattern + library for Angular
+  <br />
+  <br />
+  <a href="https://badge.fury.io/js/%40ngxf%2Fplatform"><img src="https://badge.fury.io/js/%40ngxf%2Fplatform.svg"></a>
+</p>
+
+## :interrobang: What is NGXF?
+NGXF is a non-state management pattern + library for Angular. It acts as a multiple source of
+truth for your application's state, providing simple rules for predictable state mutations.
+
+NGXF is modeled after the CQRS pattern popularly implemented in libraries like Redux, NGRX and NGXS
+but reduces boilerplate by using modern HTML features such as templates and directives.
+
+## 👋 New to NGXF?
+If you're just getting started with NGXF, I recommend you head over to the [concepts](https://ngxf.gitbook.io/platform/concepts/introduction).
+
+## ❓ Need Help?
+For questions, please ask them on Stack Overflow with the `ngxf` tag:
+https://stackoverflow.com/questions/ask?tags=ngxf
+
+To chat with other users and contributers join us on Telegram: https://t.me/ngSoviet
+
+If you think there is a bug in this library, you can open an issue on GitHub (https://github.com/ngxf/platform/issues/new). If possible a link to a http://stackblitz.com (or github) repo with a repro or a failing test would be great.
+
+## ❤️ Giving Back
+Become a [Contributor](https://ngxf.gitbook.io/platform/community/contributing).
+