We know that after vue2.0, Vue will not update the Vue-resource, but recommend Axios, and large projects will use VUEX to manage the data, so this blog will be combined to send a request 1. Install AXIOSCNPM I Axios- S2. Scenario One: Modifying the prototype chain first, introduced in Main.js at this time, you still cannot use Axios in the component, but if you change Vue to the prototype chain of Vue, you can solve this problem, such as 3. Start sending request 5. Request with parameters if you want to send a request with a JSON-formatted parameter, you will need to use the QS module to process the parameters first import the QS module in Main.js and then use the QS processing parameter to return the result as follows 6. Shorthand for callback function 7. Note If used in Vue, Then the data in Vue cannot be referenced directly by this, and the following processing is required to reprint to: https://www.cnblogs.com/hdnav/p/7596644.html
Axios How to use
