chore(build): fix demo compile errors, tslint errors

fix demo compile errors, tslint errors

demos/src/nav-params/AppModule.ts

@@ -0,0 +1,53 @@
+import { Component, NgModule } from '@angular/core';
+
+import { IonicApp, IonicModule, NavController, NavParams } from 'ionic-angular';
+
+
+@Component({
+  templateUrl: 'main.html'
+})
+export class ApiDemoPage {
+  myParam: string = '';
+
+  constructor(public navCtrl: NavController) {}
+
+  pushParams() {
+    this.navCtrl.push(PushPage, { 'myParam': this.myParam });
+  }
+}
+
+
+@Component({
+  templateUrl: 'page.html'
+})
+export class PushPage {
+  myParam: string;
+
+  constructor(params: NavParams) {
+    this.myParam = params.get('myParam');
+  }
+}
+
+
+@Component({
+  template: '<ion-nav [root]="root"></ion-nav>'
+})
+export class ApiDemoApp {
+  root = ApiDemoPage;
+}
+
+@NgModule({
+  declarations: [
+    ApiDemoApp,
+    ApiDemoPage,
+    PushPage
+  ],
+  imports: [
+    IonicModule.forRoot(ApiDemoApp)
+  ],
+  bootstrap: [IonicApp],
+  entryComponents: [
+    ApiDemoPage
+  ]
+})
+export class AppModule {}

demos/src/nav-params/main.html

@@ -0,0 +1,31 @@
+<ion-header>
+
+  <ion-navbar>
+    <ion-title>Nav Params</ion-title>
+  </ion-navbar>
+
+</ion-header>
+
+
+<ion-content>
+
+  <ion-list no-margin>
+    <ion-list-header>
+      Enter Parameters to Pass to the Next Page
+    </ion-list-header>
+    <ion-item>
+      <ion-label>Parameters</ion-label>
+      <ion-select [(ngModel)]="myParam" multiple="true">
+        <ion-option value="Bangkok">Bangkok</ion-option>
+        <ion-option value="Nonthaburi">Nonthaburi</ion-option>
+        <ion-option value="Nakhon Ratchasima">Nakhon Ratchasima</ion-option>
+        <ion-option value="Chiang Mai">Chiang Mai</ion-option>
+      </ion-select>
+    </ion-item>
+  </ion-list>
+
+  <div padding>
+    <button ion-button color="secondary" block (click)="pushParams()">Navigate with Parameters</button>
+  </div>
+
+</ion-content>

demos/src/nav-params/page.html

@@ -0,0 +1,21 @@
+<ion-header>
+
+  <ion-navbar>
+    <ion-title>Nav Params</ion-title>
+  </ion-navbar>
+
+</ion-header>
+
+
+<ion-content padding>
+
+  <div>
+    <h5>Parameters passed:</h5>
+
+    <pre style="background-color: #f8f8f8">selections: [
+  {{myParam}}
+]</pre>
+
+  </div>
+
+</ion-content>