docs(chip): update icon playgrounds to use addIcons usage

static/usage/v7/chip/slots/angular/example_component_ts.md

@@ -0,0 +1,22 @@
+```ts
+import { Component } from '@angular/core';
+
+import { addIcons } from 'ionicons';
+import { close, closeCircle, pin } from 'ionicons/icons';
+
+@Component({
+  selector: 'app-example',
+  templateUrl: 'example.component.html',
+  styleUrls: ['example.component.css'],
+})
+export class ExampleComponent {
+  constructor() {
+    /**
+     * Any icons you want to use in your application
+     * can be registered in app.component.ts and then
+     * referenced by name anywhere in your application.
+     */
+    addIcons({ close, closeCircle, pin });
+  }
+}
+```

static/usage/v7/chip/slots/index.md

@@ -1,8 +1,37 @@
 import Playground from '@site/src/components/global/Playground';
 
-import javascript from './javascript.md';
+import javascript_index_html from './javascript/index_html.md';
+import javascript_index_ts from './javascript/index_ts.md';
+
 import react from './react.md';
 import vue from './vue.md';
-import angular from './angular.md';
 
-<Playground version="7" code={{ javascript, react, vue, angular }} src="usage/v7/chip/slots/demo.html" />
+import angular_example_component_html from './angular/example_component_html.md';
+import angular_example_component_ts from './angular/example_component_ts.md';
+
+<Playground
+  version="7"
+  code={{
+    javascript: {
+      files: {
+        'index.html': javascript_index_html,
+        'index.ts': javascript_index_ts,
+      },
+      dependencies: {
+        ionicons: '7.4.0',
+      },
+    },
+    react,
+    vue,
+    angular: {
+      files: {
+        'src/app/example.component.html': angular_example_component_html,
+        'src/app/example.component.ts': angular_example_component_ts,
+      },
+      dependencies: {
+        ionicons: '7.4.0',
+      },
+    },
+  }}
+  src="usage/v7/chip/slots/demo.html"
+/>

static/usage/v7/chip/slots/javascript/index_ts.md

@@ -0,0 +1,35 @@
+```ts
+import { defineCustomElements } from '@ionic/core/loader';
+
+import { addIcons } from 'ionicons';
+import { close, closeCircle, pin } from 'ionicons/icons';
+
+/* Core CSS required for Ionic components to work properly */
+import '@ionic/core/css/core.css';
+
+/* Basic CSS for apps built with Ionic */
+import '@ionic/core/css/normalize.css';
+import '@ionic/core/css/structure.css';
+import '@ionic/core/css/typography.css';
+
+/* Optional CSS utils that can be commented out */
+import '@ionic/core/css/padding.css';
+import '@ionic/core/css/float-elements.css';
+import '@ionic/core/css/text-alignment.css';
+import '@ionic/core/css/text-transformation.css';
+import '@ionic/core/css/flex-utils.css';
+import '@ionic/core/css/display.css';
+
+/* Theme variables */
+import './theme/variables.css';
+
+/**
+ * On Ionicons 7.2+ these icons
+ * get mapped to a kebab-case key.
+ * Alternatively, developers can do:
+ * addIcons({ 'close': close, 'close-circle': closeCircle, 'pin': pin });
+ */
+addIcons({ close, closeCircle, pin });
+
+defineCustomElements();
+```

static/usage/v8/chip/slots/angular/example_component_ts.md

@@ -0,0 +1,22 @@
+```ts
+import { Component } from '@angular/core';
+
+import { addIcons } from 'ionicons';
+import { close, closeCircle, pin } from 'ionicons/icons';
+
+@Component({
+  selector: 'app-example',
+  templateUrl: 'example.component.html',
+  styleUrls: ['example.component.css'],
+})
+export class ExampleComponent {
+  constructor() {
+    /**
+     * Any icons you want to use in your application
+     * can be registered in app.component.ts and then
+     * referenced by name anywhere in your application.
+     */
+    addIcons({ close, closeCircle, pin });
+  }
+}
+```

static/usage/v8/chip/slots/index.md

@@ -1,8 +1,37 @@
 import Playground from '@site/src/components/global/Playground';
 
-import javascript from './javascript.md';
+import javascript_index_html from './javascript/index_html.md';
+import javascript_index_ts from './javascript/index_ts.md';
+
 import react from './react.md';
 import vue from './vue.md';
-import angular from './angular.md';
 
-<Playground version="8" code={{ javascript, react, vue, angular }} src="usage/v8/chip/slots/demo.html" />
+import angular_example_component_html from './angular/example_component_html.md';
+import angular_example_component_ts from './angular/example_component_ts.md';
+
+<Playground
+  version="8"
+  code={{
+    javascript: {
+      files: {
+        'index.html': javascript_index_html,
+        'index.ts': javascript_index_ts,
+      },
+      dependencies: {
+        ionicons: '7.4.0',
+      },
+    },
+    react,
+    vue,
+    angular: {
+      files: {
+        'src/app/example.component.html': angular_example_component_html,
+        'src/app/example.component.ts': angular_example_component_ts,
+      },
+      dependencies: {
+        ionicons: '7.4.0',
+      },
+    },
+  }}
+  src="usage/v8/chip/slots/demo.html"
+/>

static/usage/v8/chip/slots/javascript/index_ts.md

@@ -0,0 +1,46 @@
+```ts
+import { defineCustomElements } from '@ionic/core/loader';
+
+import { addIcons } from 'ionicons';
+import { close, closeCircle, pin } from 'ionicons/icons';
+
+/* Core CSS required for Ionic components to work properly */
+import '@ionic/core/css/core.css';
+
+/* Basic CSS for apps built with Ionic */
+import '@ionic/core/css/normalize.css';
+import '@ionic/core/css/structure.css';
+import '@ionic/core/css/typography.css';
+
+/* Optional CSS utils that can be commented out */
+import '@ionic/core/css/padding.css';
+import '@ionic/core/css/float-elements.css';
+import '@ionic/core/css/text-alignment.css';
+import '@ionic/core/css/text-transformation.css';
+import '@ionic/core/css/flex-utils.css';
+import '@ionic/core/css/display.css';
+
+/**
+ * Ionic Dark Theme
+ * -----------------------------------------------------
+ * For more information, please see:
+ * https://ionicframework.com/docs/theming/dark-mode
+ */
+
+// import '@ionic/core/css/palettes/dark.always.css';
+// import '@ionic/core/css/palettes/dark.class.css';
+import '@ionic/core/css/palettes/dark.system.css';
+
+/* Theme variables */
+import './theme/variables.css';
+
+/**
+ * On Ionicons 7.2+ these icons
+ * get mapped to a kebab-case key.
+ * Alternatively, developers can do:
+ * addIcons({ 'close': close, 'close-circle': closeCircle, 'pin': pin });
+ */
+addIcons({ close, closeCircle, pin });
+
+defineCustomElements();
+```