All credit goes to Alexey Sokolov who made the nice package atom-smart-template, I'm just expanding his great code.
This package adds some predefined React templates to the templating engine.
NOTE: Seems to be incompatible with Nuclide at the moment.
Right click the folder where you want to add files and select Create files from template
Dumb and smart components come in both a format with and without a wrapping folder. All React templates contain at least one test. Dumb and smart components also include a CSS file.
Good catch. Let us know what about this package looks wrong to you, and we'll investigate right away.