rosshinkley/nightmare-upload

Nightmare-upload is a plugin for Nightmare 2.x that restores the ability to add files to file inputs, a feature available in Nightmare 1.x. It's designed for developers using Nightmare for browser automation who need to test file uploads by specifying file paths for single or multiple file inputs. The plugin is easy to use by requiring it and passing Nightmare as a reference, but it won't work if the Chromium devtools panel is open.