Fix tree-shaking issues#248

Open

mbrowne wants to merge 3 commits intostyled-components:mainfrom

mbrowne:fix-tree-shaking-issues

Commits on Sep 25, 2019

added transformations to fix tree-shaking issues when using static properties (https://github.com/styled-components/babel-plugin-styled-components/issues/245)
mbrowne
committed

Commits on Sep 26, 2019

added PURE comments to helper function calls and template literals used inside template expressions
mbrowne
committed

Commits on Jul 29, 2020

Merge branch 'master' into fix-tree-shaking-issues
quantizor
authored