Quick way to upgrade babel in your ReactJS project

Summary

You may have some ReactJS project code written with babel version 6. You will need to upgrade them into version 7. Here in the session, I will introduce a working approach for upgrade, in case of some errors like the following:

run npm local module executables

When there are CLI modules or other executable modules, I always end up with multiple versions in different local projects.

There is a convenient way of resolving the problem by using functions.

function n.local { (PATH=$(npm bin):$PATH; eval $@;) }

After run the above function, you can just run ‘n.local ‘: