axios.create和axios.get的区别
时间: 2023-11-20 12:54:35 浏览: 50
.create()是用于创建一个新的axios实例,可以在实例中设置默认的配置选项,例如baseURL、headers等。而axios.get()是用于发送GET请求的方法,它可以直接在全局的axios实例上调用,也可以在通过axios.create()创建的实例上调用。在使用axios.create()创建实例后,可以通过该实例调用get()方法来发送GET请求,此时会使用该实例中设置的默认配置选项。因此,axios.create()和axios.get()的主要区别在于前者是用于创建实例并设置默认配置选项,后者是用于发送GET请求的方法。
相关问题
axios.create
Axios is a popular JavaScript library used for making HTTP requests from client-side applications. The `axios.create()` method is used to create a new Axios instance with a custom configuration.
Here's an example of how to use `axios.create()`:
```js
import axios from 'axios';
const instance = axios.create({
baseURL: 'https://api.example.com',
headers: {
'Content-Type': 'application/json',
Authorization: 'Bearer YOUR_TOKEN_HERE'
}
});
instance.get('/users')
.then(response => console.log(response.data))
.catch(error => console.error(error));
```
In this example, we create a new Axios instance with a base URL of `https://api.example.com` and set some default headers that will be included with every request made with this instance. We then use this instance to make a GET request to `/users`, and log the response data to the console if the request is successful, or log the error to the console if the request fails.
Using `axios.create()` can be useful if you need to make multiple requests to the same API endpoint with the same configuration or headers. By creating a new instance with a custom configuration, you can avoid having to repeat the same configuration options in each request.
axios.create\
axios.create is a method in the Axios library that creates a new instance of the Axios client. This new instance can be customized with default configuration options such as base URL, headers, and timeout values.
By using axios.create, you can create multiple instances of the Axios client with different configurations, making it easier to manage different API endpoints or environments.
Here's an example of using axios.create to create a new Axios instance with a base URL:
```
import axios from 'axios';
const instance = axios.create({
baseURL: 'https://api.example.com',
});
instance.get('/users')
.then(response => {
console.log(response.data);
})
.catch(error => {
console.error(error);
});
```
In this example, the `instance` variable is a new Axios instance with a base URL of `https://api.example.com`. When we call `instance.get('/users')`, Axios will send a GET request to `https://api.example.com/users`.