docs(picker): update angular to standalone (#3950)

Author: brandyscarney

static/usage/v7/picker/controller/angular/example_component_ts.md

@@ -1,10 +1,12 @@
 ```ts
 import { Component } from '@angular/core';
-import { PickerController } from '@ionic/angular';
+import { IonButton, PickerController } from '@ionic/angular/standalone';
 
 @Component({
   selector: 'app-example',
   templateUrl: 'example.component.html',
+  styleUrls: ['example.component.css'],
+  imports: [IonButton],
 })
 export class ExampleComponent {
   constructor(private pickerCtrl: PickerController) {}

static/usage/v7/picker/inline/isOpen/angular/example_component_ts.md

@@ -1,9 +1,19 @@
 ```ts
 import { Component } from '@angular/core';
+import { IonButton, IonPicker } from '@ionic/angular/standalone';
+
+interface PickerValue {
+  languages: {
+    text: string;
+    value: string;
+  };
+}
 
 @Component({
   selector: 'app-example',
   templateUrl: 'example.component.html',
+  styleUrls: ['example.component.css'],
+  imports: [IonButton, IonPicker],
 })
 export class ExampleComponent {
   isPickerOpen = false;
@@ -39,7 +49,7 @@ export class ExampleComponent {
     },
     {
       text: 'Confirm',
-      handler: (value) => {
+      handler: (value: PickerValue) => {
         console.log(`You selected: ${value.languages.value}`);
       },
     },

static/usage/v7/picker/inline/trigger/angular/example_component_ts.md

@@ -1,9 +1,19 @@
 ```ts
 import { Component } from '@angular/core';
+import { IonButton, IonPicker } from '@ionic/angular/standalone';
+
+interface PickerValue {
+  languages: {
+    text: string;
+    value: string;
+  };
+}
 
 @Component({
   selector: 'app-example',
   templateUrl: 'example.component.html',
+  styleUrls: ['example.component.css'],
+  imports: [IonButton, IonPicker],
 })
 export class ExampleComponent {
   public pickerColumns = [
@@ -37,7 +47,7 @@ export class ExampleComponent {
     },
     {
       text: 'Confirm',
-      handler: (value) => {
+      handler: (value: PickerValue) => {
         console.log(`You selected: ${value.languages.value}`);
       },
     },

static/usage/v7/picker/multiple-column/angular/example_component_ts.md

@@ -1,9 +1,27 @@
 ```ts
 import { Component } from '@angular/core';
+import { IonButton, IonPicker } from '@ionic/angular/standalone';
+
+interface PickerValue {
+  meat: {
+    text: string;
+    value: string;
+  };
+  veggies: {
+    text: string;
+    value: string;
+  };
+  crust: {
+    text: string;
+    value: string;
+  };
+}
 
 @Component({
   selector: 'app-example',
   templateUrl: 'example.component.html',
+  styleUrls: ['example.component.css'],
+  imports: [IonButton, IonPicker],
 })
 export class ExampleComponent {
   public pickerColumns = [
@@ -67,7 +85,7 @@ export class ExampleComponent {
     },
     {
       text: 'Confirm',
-      handler: (value) => {
+      handler: (value: PickerValue) => {
         console.log(`You selected a ${value.crust.text} pizza with ${value.meat.text} and ${value.veggies.text}`);
       },
     },

static/usage/v8/picker/basic/angular.md renamed to static/usage/v8/picker/basic/angular/example_component_html.md

@@ -0,0 +1,12 @@
+```ts
+import { Component } from '@angular/core';
+import { IonPicker, IonPickerColumn, IonPickerColumnOption } from '@ionic/angular/standalone';
+
+@Component({
+  selector: 'app-example',
+  templateUrl: 'example.component.html',
+  styleUrls: ['example.component.css'],
+  imports: [IonPicker, IonPickerColumn, IonPickerColumnOption],
+})
+export class ExampleComponent {}
+```

static/usage/v8/picker/basic/angular/example_component_ts.md

@@ -1,7 +1,9 @@
 import Playground from '@site/src/components/global/Playground';
 
 import javascript from './javascript.md';
-import angular from './angular.md';
+
+import angular_example_component_html from './angular/example_component_html.md';
+import angular_example_component_ts from './angular/example_component_ts.md';
 import react from './react.md';
 import vue from './vue.md';
 
@@ -11,7 +13,12 @@ import vue from './vue.md';
     javascript,
     react,
     vue,
-    angular,
+    angular: {
+      files: {
+        'src/app/example.component.html': angular_example_component_html,
+        'src/app/example.component.ts': angular_example_component_ts,
+      },
+    },
   }}
   src="usage/v8/picker/basic/demo.html"
   size="medium"

static/usage/v8/picker/basic/index.md

@@ -1,10 +1,20 @@
 ```ts
 import { Component } from '@angular/core';
+import {
+  IonButton,
+  IonButtons,
+  IonModal,
+  IonPicker,
+  IonPickerColumn,
+  IonPickerColumnOption,
+  IonToolbar,
+} from '@ionic/angular/standalone';
 
 @Component({
   selector: 'app-example',
   templateUrl: './example.component.html',
   styleUrls: ['./example.component.css'],
+  imports: [IonButton, IonButtons, IonModal, IonPicker, IonPickerColumn, IonPickerColumnOption, IonToolbar],
 })
 export class ExampleComponent {
   currentValue = 'javascript';

static/usage/v8/picker/modal/angular/example_component_ts.md

@@ -0,0 +1,12 @@
+```ts
+import { Component } from '@angular/core';
+import { IonPicker, IonPickerColumn, IonPickerColumnOption } from '@ionic/angular/standalone';
+
+@Component({
+  selector: 'app-example',
+  templateUrl: 'example.component.html',
+  styleUrls: ['example.component.css'],
+  imports: [IonPicker, IonPickerColumn, IonPickerColumnOption],
+})
+export class ExampleComponent {}
+```