From ff7b05ed23690f00c8779c07bea789d65997bca9 Mon Sep 17 00:00:00 2001
From: Ken Sodemann <ken@ionic.io>
Date: Mon, 25 Sep 2017 21:37:41 -0500
Subject: [PATCH] docs(documentation): cosmetically improve the documentation

---
 .../action-sheet/action-sheet-controller.ts        |  8 ++++----
 .../src/components/alert/alert-controller.ts       | 14 ++++++--------
 .../src/components/loading/loading-controller.ts   | 10 ++++------
 .../src/components/modal/modal-controller.ts       |  6 ++----
 .../src/components/toast/toast-controller.ts       |  6 ++----
 .../ionic-angular/src/navigation/nav-params.ts     |  4 ++--
 packages/ionic-angular/src/platform/keyboard.ts    |  4 +---
 packages/ionic-angular/src/util/events.ts          |  3 ++-
 .../ionic-angular/src/util/ionic-error-handler.ts  |  6 +++---
 9 files changed, 26 insertions(+), 35 deletions(-)

diff --git a/packages/ionic-angular/src/components/action-sheet/action-sheet-controller.ts b/packages/ionic-angular/src/components/action-sheet/action-sheet-controller.ts
index bee0b68355..078a99836d 100644
--- a/packages/ionic-angular/src/components/action-sheet/action-sheet-controller.ts
+++ b/packages/ionic-angular/src/components/action-sheet/action-sheet-controller.ts
@@ -39,10 +39,10 @@ import { Config } from '../../config/config';
  *
  * export class MyClass{
  *
- *  constructor(public actionSheetCtrl: ActionSheetController) {}
+ *  constructor(public actionSheetCtrl: ActionSheetController) { }
  *
  *  presentActionSheet() {
- *    let actionSheet = this.actionSheetCtrl.create({
+ *    const actionSheet = this.actionSheetCtrl.create({
  *      title: 'Modify your album',
  *      buttons: [
  *        {
@@ -115,14 +115,14 @@ import { Config } from '../../config/config';
  * out first, *then* start the next transition.
  *
  * ```ts
- * let actionSheet = this.actionSheetCtrl.create({
+ * const actionSheet = this.actionSheetCtrl.create({
  *   title: 'Hello',
  *   buttons: [{
  *     text: 'Ok',
  *     handler: () => {
  *       // user has clicked the action sheet button
  *       // begin the action sheet's dimiss transition
- *       let navTransition = actionSheet.dismiss();
+ *       const navTransition = actionSheet.dismiss();
  *
  *       // start some async method
  *       someAsyncOperation().then(() => {
diff --git a/packages/ionic-angular/src/components/alert/alert-controller.ts b/packages/ionic-angular/src/components/alert/alert-controller.ts
index 6d8c83de6f..05f520695c 100644
--- a/packages/ionic-angular/src/components/alert/alert-controller.ts
+++ b/packages/ionic-angular/src/components/alert/alert-controller.ts
@@ -51,12 +51,10 @@ import { Config } from '../../config/config';
  * ```ts
  * import { AlertController } from 'ionic-angular';
  *
- * constructor(private alertCtrl: AlertController) {
- *
- * }
+ * constructor(private alertCtrl: AlertController) { }
  *
  * presentAlert() {
- *   let alert = this.alertCtrl.create({
+ *   const alert = this.alertCtrl.create({
  *     title: 'Low battery',
  *     subTitle: '10% of battery remaining',
  *     buttons: ['Dismiss']
@@ -65,7 +63,7 @@ import { Config } from '../../config/config';
  * }
  *
  * presentConfirm() {
- *   let alert = this.alertCtrl.create({
+ *   const alert = this.alertCtrl.create({
  *     title: 'Confirm purchase',
  *     message: 'Do you want to buy this book?',
  *     buttons: [
@@ -88,7 +86,7 @@ import { Config } from '../../config/config';
  * }
  *
  * presentPrompt() {
- *   let alert = this.alertCtrl.create({
+ *   const alert = this.alertCtrl.create({
  *     title: 'Login',
  *     inputs: [
  *       {
@@ -181,14 +179,14 @@ import { Config } from '../../config/config';
  * out first, *then* start the next transition.
  *
  * ```ts
- * let alert = this.alertCtrl.create({
+ * const alert = this.alertCtrl.create({
  *   title: 'Hello',
  *   buttons: [{
  *     text: 'Ok',
  *     handler: () => {
  *       // user has clicked the alert button
  *       // begin the alert's dismiss transition
- *       let navTransition = alert.dismiss();
+ *       const navTransition = alert.dismiss();
  *
  *       // start some async method
  *       someAsyncOperation().then(() => {
diff --git a/packages/ionic-angular/src/components/loading/loading-controller.ts b/packages/ionic-angular/src/components/loading/loading-controller.ts
index c0f80b25e1..028ceebc10 100644
--- a/packages/ionic-angular/src/components/loading/loading-controller.ts
+++ b/packages/ionic-angular/src/components/loading/loading-controller.ts
@@ -49,12 +49,10 @@ import { LoadingOptions } from './loading-options';
  * ```ts
  * import { LoadingController } from 'ionic-angular';
  *
- * constructor(public loadingCtrl: LoadingController) {
- *
- * }
+ * constructor(public loadingCtrl: LoadingController) { }
  *
  * presentLoadingDefault() {
- *   let loading = this.loadingCtrl.create({
+ *   const loading = this.loadingCtrl.create({
  *     content: 'Please wait...'
  *   });
  *
@@ -66,7 +64,7 @@ import { LoadingOptions } from './loading-options';
  * }
  *
  * presentLoadingCustom() {
- *   let loading = this.loadingCtrl.create({
+ *   const loading = this.loadingCtrl.create({
  *     spinner: 'hide',
  *     content: `
  *       <div class="custom-spinner-container">
@@ -83,7 +81,7 @@ import { LoadingOptions } from './loading-options';
  * }
  *
  * presentLoadingText() {
- *   let loading = this.loadingCtrl.create({
+ *   const loading = this.loadingCtrl.create({
  *     spinner: 'hide',
  *     content: 'Loading Please Wait...'
  *   });
diff --git a/packages/ionic-angular/src/components/modal/modal-controller.ts b/packages/ionic-angular/src/components/modal/modal-controller.ts
index 6752e9b9aa..a4a241228b 100644
--- a/packages/ionic-angular/src/components/modal/modal-controller.ts
+++ b/packages/ionic-angular/src/components/modal/modal-controller.ts
@@ -38,12 +38,10 @@ import { DeepLinker } from '../../navigation/deep-linker';
  * @Component(...)
  * class HomePage {
  *
- *  constructor(public modalCtrl: ModalController) {
- *
- *  }
+ *  constructor(public modalCtrl: ModalController) { }
  *
  *  presentProfileModal() {
- *    let profileModal = this.modalCtrl.create(Profile, { userId: 8675309 });
+ *    const profileModal = this.modalCtrl.create(Profile, { userId: 8675309 });
  *    profileModal.present();
  *  }
  *
diff --git a/packages/ionic-angular/src/components/toast/toast-controller.ts b/packages/ionic-angular/src/components/toast/toast-controller.ts
index ef4ae3dbe3..01f5037cec 100644
--- a/packages/ionic-angular/src/components/toast/toast-controller.ts
+++ b/packages/ionic-angular/src/components/toast/toast-controller.ts
@@ -37,12 +37,10 @@ import { ToastOptions } from './toast-options';
  *
  * @usage
  * ```ts
- * constructor(private toastCtrl: ToastController) {
- *
- * }
+ * constructor(private toastCtrl: ToastController) { }
  *
  * presentToast() {
- *   let toast = this.toastCtrl.create({
+ *   const toast = this.toastCtrl.create({
  *     message: 'User was added successfully',
  *     duration: 3000,
  *     position: 'top'
diff --git a/packages/ionic-angular/src/navigation/nav-params.ts b/packages/ionic-angular/src/navigation/nav-params.ts
index 8f73aac216..99d7fe9ba1 100644
--- a/packages/ionic-angular/src/navigation/nav-params.ts
+++ b/packages/ionic-angular/src/navigation/nav-params.ts
@@ -11,9 +11,9 @@
  * import { NavParams } from 'ionic-angular';
  *
  * export class MyClass {
- *   constructor(public navParams: NavParams) {
+ *   constructor(navParams: NavParams) {
  *     // userParams is an object we have in our nav-parameters
- *     this.navParams.get('userParams');
+ *     const params = navParams.get('userParams');
  *   }
  * }
  * ```
diff --git a/packages/ionic-angular/src/platform/keyboard.ts b/packages/ionic-angular/src/platform/keyboard.ts
index fa3d4b12f3..fa05f8b526 100644
--- a/packages/ionic-angular/src/platform/keyboard.ts
+++ b/packages/ionic-angular/src/platform/keyboard.ts
@@ -16,9 +16,7 @@ import { Platform } from './platform';
  * @usage
  * ```ts
  * export class MyClass {
- *   constructor(public keyboard: Keyboard) {
- *
- *   }
+ *   constructor(public keyboard: Keyboard) { }
  * }
  * ```
  */
diff --git a/packages/ionic-angular/src/util/events.ts b/packages/ionic-angular/src/util/events.ts
index 0d88a67a1f..d3a48426ee 100644
--- a/packages/ionic-angular/src/util/events.ts
+++ b/packages/ionic-angular/src/util/events.ts
@@ -13,7 +13,8 @@ import { ScrollView } from './scroll-view';
  * import { Events } from 'ionic-angular';
  *
  * // first page (publish an event when a user is created)
- * constructor(public events: Events) {}
+ * constructor(public events: Events) { }
+ *
  * createUser(user) {
  *   console.log('User created!')
  *   events.publish('user:created', user, Date.now());
diff --git a/packages/ionic-angular/src/util/ionic-error-handler.ts b/packages/ionic-angular/src/util/ionic-error-handler.ts
index 68eb683e5c..c152383ba0 100644
--- a/packages/ionic-angular/src/util/ionic-error-handler.ts
+++ b/packages/ionic-angular/src/util/ionic-error-handler.ts
@@ -10,13 +10,13 @@ import { ErrorHandler } from '@angular/core';
  * ### IonicErrorHandler Example
  *
  * ```typescript
- * import { NgModule, ErrorHandler } from '@angular/core';
+ * import { ErrorHandler, NgModule } from '@angular/core';
  * import { IonicErrorHandler } from 'ionic-angular';
  *
  * @NgModule({
  *   providers: [{ provide: ErrorHandler, useClass: IonicErrorHandler }]
  * })
- * class AppModule {}
+ * class AppModule { }
  * ```
  *
  *
@@ -35,7 +35,7 @@ import { ErrorHandler } from '@angular/core';
  * @NgModule({
  *   providers: [{ provide: ErrorHandler, useClass: MyErrorHandler }]
  * })
- * class AppModule {}
+ * class AppModule { }
  * ```
  *
  * More information about Angular's [`ErrorHandler`](https://angular.io/docs/ts/latest/api/core/index/ErrorHandler-class.html).