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This article is about how vuejs inserts variables. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Vuejs insert variable parameters method: 1, open the corresponding js code; 2, through the "" way to insert variable parameters.

This article operating environment: windows7 system, Vue2.9.6 version, Dell G3 computer.

Vue.js inserts variable parameters in the tag attribute:

The attributes of html tags, such as id, class, and href, need to pass parameters dynamically, concatenate strings, check some data, and do not find a suitable solution. After pondering all morning, we finally come up with a method:

V-bind: attribute = "'string' + custom variable name". There is no problem if you try it yourself. Friends in need can learn from it!

Finally, it is important to note that the attribute must be ": attribute =" in order to work.

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