In fact, I mainly want to load different global variables when webpack executes npm run build, npm run dev, npm run test
, such as the address of api, the address of static resources, etc.
Now every time I use vuex to publish to the production environment, I have to manually change the variable host stored in vuex, which feels a bit stupid.
If you can get the packaged parameters, for example, when executing npm run build
, load a global.prod.js
module, which defines the interface address of the production environment, etc., you can Improve efficiency and reduce errors when packaging and publishing.
伊谢尔伦2017-05-19 10:31:48
You can refer to the configuration of vue-cli
For example, add code to the production phase script (build/build.js): process.env.NODE_ENV = 'production'
In this way, in main.js, you can make different if judgments by judging the value of process.env.NODE_ENV and set different values for variables.