examples folder and visual testing

[amitu]

We will have a special folder, examples. In this folder one can setup all sorts of examples of the package. To create examples, -- fastn.example can be used.

All examples are "visual tested". Meaning if you try to publish a new version of our component library, the package manager will render all the examples, and show you visual regression report (how many examples' UI changed). The report will include green (no change), red (changed) markers. The package author/maintainer will have to review the red markers and turn them yellow (this is a change, but is minor enough that end users of this package should not worry about upgrading to this new version).

All doc examples are also included in visual testing report.

Visual testing report is created by the central package manager (FifthTry.com).

This may be an opt in / paid feature, if you want your package to include visual testing, you will have to pay. Packages without visual testing report may be harder to trust for end users. FifthTry may sponsor some packages, the modalities are not clear yet.