Detailed explanation of using data variables in Vue mounted method

As shown below:

data: {
  certificates: null
},
mounted: function () {
  var __this = this;
  __this.certificates = getDictForkey("Education");
}

Use this to call variables in data

Vue life cycle reference official:Click to enter

When vue renders a page, some data may be dictionary operations, such as gender, where 0 and 1 are in the data, and the dictionary values ​​are male and female. At this time, you need to obtain the "gender" dictionary on mounted, and then the page will be automatically rendered.

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