feat(babel): API for custom template tags #976
Merged
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Motivation
atomic
highlighted the complexity of tags' processing logic. That part hasn't been changed since the beginning of Linaria. So, the time for changes has finally come.Summary
This PR introduces a new way of creating tags. Each tag (both
css
andstyled
, as well as their atomic versions) now has aprocessor
that implements the abstract classBaseProcessor
. Those processors incapsulate all tag logic and provide the API for the generic template processor insidebabel-preset
.Test plan
A lot of new tests were added.