How to check a projects vue.js version?

If you have the Vue.js Chrome dev tool extension installed and your application is built in development mode you can simply open up the Chrome Dev Tools and use the Vue extension tab. It is clearly displays the Vue version for the project at the top (see below)

Let's summarize the solutions from @jonrsharpe, @JamesAMohler and @MartinCalvert for friends looking for a quick answer.

1. Run npm list vue (or npm list --depth=0 | grep vue to exclude packages' dependencies). It is a common way to check npm package's version in the terminal.

2. Of course, you can also check vuejs's version by browsing package.json (or use command like less package.json | grep vue).

3. Use Vue.version during the runtime. It is a global API provided in vue.js.