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Version: v5

ion-skeleton-text

Skeleton Text is a component for rendering placeholder content. The element will render a gray block at the specified width.

Usage

<!-- Data to display after skeleton screen -->
<div *ngIf="data">
<div class="ion-padding">
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla ac eros est. Cras iaculis pulvinar arcu non vehicula.
Fusce at quam a eros malesuada condimentum. Aliquam tincidunt tincidunt vehicula.
</div>

<ion-list>
<ion-list-header>
<ion-label> Data </ion-label>
</ion-list-header>
<ion-item>
<ion-avatar slot="start">
<img src="./avatar.svg" />
</ion-avatar>
<ion-label>
<h3>{{ data.heading }}</h3>
<p>{{ data.para1 }}</p>
<p>{{ data.para2 }}</p>
</ion-label>
</ion-item>
<ion-item>
<ion-thumbnail slot="start">
<img src="./thumbnail.svg" />
</ion-thumbnail>
<ion-label>
<h3>{{ data.heading }}</h3>
<p>{{ data.para1 }}</p>
<p>{{ data.para2 }}</p>
</ion-label>
</ion-item>
<ion-item>
<ion-icon name="call" slot="start"></ion-icon>
<ion-label>
<h3>{{ data.heading }}</h3>
<p>{{ data.para1 }}</p>
<p>{{ data.para2 }}</p>
</ion-label>
</ion-item>
</ion-list>
</div>

<!-- Skeleton screen -->
<div *ngIf="!data">
<div class="ion-padding custom-skeleton">
<ion-skeleton-text animated style="width: 60%"></ion-skeleton-text>
<ion-skeleton-text animated></ion-skeleton-text>
<ion-skeleton-text animated style="width: 88%"></ion-skeleton-text>
<ion-skeleton-text animated style="width: 70%"></ion-skeleton-text>
<ion-skeleton-text animated style="width: 60%"></ion-skeleton-text>
</div>

<ion-list>
<ion-list-header>
<ion-label>
<ion-skeleton-text animated style="width: 20%"></ion-skeleton-text>
</ion-label>
</ion-list-header>
<ion-item>
<ion-avatar slot="start">
<ion-skeleton-text animated></ion-skeleton-text>
</ion-avatar>
<ion-label>
<h3>
<ion-skeleton-text animated style="width: 50%"></ion-skeleton-text>
</h3>
<p>
<ion-skeleton-text animated style="width: 80%"></ion-skeleton-text>
</p>
<p>
<ion-skeleton-text animated style="width: 60%"></ion-skeleton-text>
</p>
</ion-label>
</ion-item>
<ion-item>
<ion-thumbnail slot="start">
<ion-skeleton-text animated></ion-skeleton-text>
</ion-thumbnail>
<ion-label>
<h3>
<ion-skeleton-text animated style="width: 50%"></ion-skeleton-text>
</h3>
<p>
<ion-skeleton-text animated style="width: 80%"></ion-skeleton-text>
</p>
<p>
<ion-skeleton-text animated style="width: 60%"></ion-skeleton-text>
</p>
</ion-label>
</ion-item>
<ion-item>
<ion-skeleton-text animated style="width: 27px; height: 27px" slot="start"></ion-skeleton-text>
<ion-label>
<h3>
<ion-skeleton-text animated style="width: 50%"></ion-skeleton-text>
</h3>
<p>
<ion-skeleton-text animated style="width: 80%"></ion-skeleton-text>
</p>
<p>
<ion-skeleton-text animated style="width: 60%"></ion-skeleton-text>
</p>
</ion-label>
</ion-item>
</ion-list>
</div>
/* Custom Skeleton Line Height and Margin */
.custom-skeleton ion-skeleton-text {
line-height: 13px;
}

.custom-skeleton ion-skeleton-text:last-child {
margin-bottom: 5px;
}
import { Component } from '@angular/core';

@Component({
selector: 'skeleton-text-example',
templateUrl: 'skeleton-text-example.html',
styleUrls: ['./skeleton-text-example.css'],
})
export class SkeletonTextExample {
data: any;

constructor() {}

ionViewWillEnter() {
setTimeout(() => {
this.data = {
heading: 'Normal text',
para1: 'Lorem ipsum dolor sit amet, consectetur',
para2: 'adipiscing elit.',
};
}, 5000);
}
}

Properties

animated

Descriptiontrueの場合、スケルトンテキストをアニメーションさせる。
Attributeanimated
Typeboolean
Defaultfalse

Events

No events available for this component.

Methods

No public methods available for this component.

CSS Shadow Parts

No CSS shadow parts available for this component.

CSS Custom Properties

NameDescription
--backgroundスケルトンテキストの背景
--background-rgbスケルトンテキストの背景(rgb形式
--border-radiusスケルトンテキストのボーダー半径

Slots

No slots available for this component.

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