Debug strapi plugin

I'm learn Field API and read Paul tutorial:

https://www.paulgaumer.com/blog/how-to-create-a-color-picker-plugin-for-strapi-cms

Description

I'm copy custom field API ColorPicker Paul's component and it's don't render at first time (but others is work)
Component path :
plugins/colorpicker/admin/src/components/colorPicker/index.js

Debug

I'm need debuging this component and need to show some debug info in console log
To do it I'm copy from
./node_modules/strapi-plugin-content-manager/admin/src/components/Inputs/index.js
to :
./extensions/content-manager/admin/src/components/Inputs"

And place some debug output to standart strapi components/Inputs
It's best solution to copy from node_modules< not from git - because file version may be different

Webpack correction

In standart webpack config node_modules is ignored and you need additional configuration - plase it to
admin/admin.config.js
Thanks FREEZX for advice!