### Install Vue3 Infinite Loading via NPM
Source: https://vue3-infinite-loading.vercel.app/guide/README
Installs the Vue3 Infinite Loading package using NPM. This is the recommended method for larger applications.
```bash
npm install @codog/vue3-infinite-loading
```
--------------------------------
### Import Vue3 Infinite Loading as a Component
Source: https://vue3-infinite-loading.vercel.app/guide/README
Demonstrates how to import and use the Vue3 Infinite Loading component within a Vue template and script setup.
```vue
```
--------------------------------
### Register Vue3 Infinite Loading as a Plugin
Source: https://vue3-infinite-loading.vercel.app/guide/README
Shows how to register the Infinite Loading component as a global plugin using Vue's `use` API. This allows for default option configuration.
```javascript
// main.js or index.js
import InfiniteLoading from '@codog/vue3-infinite-loading'
Vue.use(InfiniteLoading, { /* options */ });
```
--------------------------------
### Vue 3 Template for Infinite Loading
Source: https://vue3-infinite-loading.vercel.app/guide/start-with-hn
This HTML template sets up the structure for infinite scrolling in a Vue 3 application. It includes a header, a loop to display items, and the InfiniteLoading component which listens for the 'infinite' event.
```html
```
--------------------------------
### Vue 3 Infinite Loading with Hacker News API
Source: https://vue3-infinite-loading.vercel.app/guide/start-with-hn
This snippet demonstrates fetching data from the Hacker News API using Axios in a Vue 3 application. It implements infinite scrolling by appending new data as the user scrolls down. The `infiniteHandler` function is responsible for making API requests and updating the component's state.
```vue
Hacker News
points by
|
```
--------------------------------
### Top Direction Scroll Setup in Vue Template
Source: https://vue3-infinite-loading.vercel.app/guide/top-dir-scroll
This snippet shows how to integrate the infinite-loading component at the top of a list for top-direction scrolling. It sets the `direction` attribute to 'top' and listens for the `@infinite` event to trigger data loading.
```html
```
--------------------------------
### Vue 3 Infinite Loading Handler Logic (JavaScript)
Source: https://vue3-infinite-loading.vercel.app/guide/start-with-hn
This JavaScript code provides the core logic for the infinite scrolling handler in Vue 3. It uses axios to fetch data from the Hacker News API, updates the component's data with new items, and signals the InfiniteLoading component when data is loaded or when all data has been fetched.
```javascript
import axios from 'axios';
const api = '//hn.algolia.com/api/v1/search_by_date?tags=story';
export default {
data() {
return {
page: 1,
list: [],
};
},
methods: {
infiniteHandler($state) {
axios.get(api, {
params: {
page: this.page,
},
}).then(({ data }) => {
if (data.hits.length) {
this.page += 1;
this.list.push(...data.hits);
$state.loaded();
} else {
$state.complete();
}
});
},
},
};
```
--------------------------------
### Vue 3 Infinite Loading Component with Spinner and State Management
Source: https://vue3-infinite-loading.vercel.app/guide/configure-load-msg
This Vue 3 component utilizes the `infinite-loading` component to showcase various spinner types and manage loading states. It includes template code for UI elements and script setup for logic, using Vue's reactivity system and refs. The `infiniteHandler` function simulates data fetching and state updates, while `changeType` and `changeSpinner` functions control the component's behavior and appearance.
```vue
```
--------------------------------
### Configure Default Props and System Settings for Vue3 Infinite Loading
Source: https://vue3-infinite-loading.vercel.app/guide/configure-plugin-opts
Configure default spinner and system settings like throttleLimit for all InfiniteLoading components. This uses the Vue.use method with an options object containing 'props' and 'system' fields.
```javascript
import Vue from 'vue';
import InfiniteLoading from '@codog/vue3-infinite-loading';
Vue.use(InfiniteLoading, {
props: {
spinner: 'default',
/* other props need to configure */
},
system: {
throttleLimit: 50,
/* other settings need to configure */
},
});
```
--------------------------------
### Data Fetching for Top Direction Scroll (JavaScript)
Source: https://vue3-infinite-loading.vercel.app/guide/top-dir-scroll
This JavaScript code demonstrates fetching data for top-direction infinite scrolling. It uses Axios to make API requests, reverses the fetched data, and prepends it to the list using `unshift`. It manages pagination and signals the loading state.
```javascript
import axios from 'axios';
const api = '//hn.algolia.com/api/v1/search_by_date?tags=story';
export default {
data() {
return {
page: 1,
list: [],
};
},
methods: {
infiniteHandler($state) {
axios.get(api, {
params: {
page: this.page,
},
}).then(({ data }) => {
if (data.hits.length) {
this.page += 1;
this.list.unshift(...data.hits.reverse());
$state.loaded();
} else {
$state.complete();
}
});
},
},
};
```
--------------------------------
### Configure spinner via prop
Source: https://vue3-infinite-loading.vercel.app/guide/configure-load-msg
Set the spinner type using the 'spinner' prop. Only built-in spinner types are supported.
```html
```
--------------------------------
### Global slot configuration via plugin API
Source: https://vue3-infinite-loading.vercel.app/guide/configure-load-msg
Configure slots globally using the plugin API. Pass strings for default messages, components for custom content, or objects to control styles and hiding.
```js
import Vue from 'vue';
import InfiniteLoading from '@codog/vue3-infinite-loading';
import InfiniteError from 'path/to/your/components/InfiniteError';
Vue.use(InfiniteLoading, {
slots: {
// keep default styles
noResults: 'No results message',
// remove default styles
noMore: InfiniteError,
// hide slot
error: {
render: h => h('div'),
},
},
});
```
--------------------------------
### Manage slot styles and visibility
Source: https://vue3-infinite-loading.vercel.app/guide/configure-load-msg
Control default styles and visibility of slots. Wrap content in a template tag to retain default styles, use an empty non-template element to hide a slot, or use a non-template element to remove default styles.
```html
No more message
```
```html
```
```html
No more message
```
--------------------------------
### Vue 3 Infinite Loading for Hacker News
Source: https://vue3-infinite-loading.vercel.app/guide/use-with-filter-or-tabs
This snippet displays a Hacker News feed with infinite scrolling. It fetches data from the Algolia Hacker News API, allowing users to switch between different news types. The `vue3-infinite-loading` component handles the loading of more items as the user scrolls down. It depends on Vue 3, Axios, and the `vue3-infinite-loading` library.
```vue
Hacker News
points by
|
```
--------------------------------
### Vue 3 Infinite Loading Component
Source: https://vue3-infinite-loading.vercel.app/guide/top-dir-scroll
This Vue 3 component utilizes the `infinite-loading` library to fetch and display Hacker News articles. It makes API calls using Axios, manages the list of articles with Vue's ref, and implements an infinite scroll handler. The component also includes styling for the header and news items.
```html
Hacker News
points by
|
```
--------------------------------
### Element UI Table Integration with Infinite Loading (Vue)
Source: https://vue3-infinite-loading.vercel.app/guide/use-with-el-table
Demonstrates integrating the InfiniteLoading component within an Element UI table's 'append' slot. It highlights the need to specify 'forceUseInfiniteWrapper' with the correct CSS selector for the scrollable container, crucial for dynamic scrollbars.
```html
```
```vue
```
--------------------------------
### Vue 3 Infinite Loading with Filter/Tabs (HTML)
Source: https://vue3-infinite-loading.vercel.app/guide/use-with-filter-or-tabs
This HTML template demonstrates how to integrate an infinite loading component with a select element for filtering. It uses Vue's `v-model` and `@change` directives to manage the selected news type and triggers the infinite loading handler.
```html
```
--------------------------------
### Vue 3 Infinite Loading with Filter/Tabs (JavaScript)
Source: https://vue3-infinite-loading.vercel.app/guide/use-with-filter-or-tabs
This JavaScript code provides the logic for the Vue 3 infinite loading component. It uses Axios to fetch data from an API, manages component state like page number and list items, and includes a method to reset the loading process when the news type changes.
```javascript
import axios from 'axios';
const api = '//hn.algolia.com/api/v1/search_by_date';
export default {
data() {
return {
page: 1,
list: [],
newsType: 'story',
infiniteId: +new Date(),
};
},
methods: {
infiniteHandler($state) {
axios.get(api, {
params: {
page: this.page,
tags: this.newsType,
},
}).then(({ data }) => {
if (data.hits.length) {
this.page += 1;
this.list.push(...data.hits);
$state.loaded();
} else {
$state.complete();
}
});
},
changeType() {
this.page = 1;
this.list = [];
this.infiniteId += 1;
},
},
};
```
--------------------------------
### Custom error component with retry functionality
Source: https://vue3-infinite-loading.vercel.app/guide/configure-load-msg
Implement a custom error component that includes a retry button. The 'trigger' method can be accessed via `$attrs.trigger` or defined as a prop.
```html
```
```js
// your own error component
export default {
/* ... */
props: {
trigger: Function,
},
/* ... */
};
```
--------------------------------
### Configure Default Slots for Vue3 Infinite Loading
Source: https://vue3-infinite-loading.vercel.app/guide/configure-plugin-opts
Configure default slot values, such as 'noMore' messages or error components, for InfiniteLoading components. This involves passing an options object with the 'slots' field to Vue.use.
```javascript
import Vue from 'vue';
import InfiniteLoading from '@codog/vue3-infinite-loading';
import InfiniteError from 'path/to/your/components/InfiniteError';
Vue.use(InfiniteLoading, {
slots: {
noMore: 'No more message', // you can pass a string value
error: InfiniteError, // you also can pass a Vue component as a slot
},
});
```
--------------------------------
### Configure slots via v-slot directive
Source: https://vue3-infinite-loading.vercel.app/guide/configure-load-msg
Customize spinner, no-more, no-results, and error messages using Vue's v-slot directive. The error slot can receive a 'trigger' prop for retry functionality.
```html
```
=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.