v1 umbrella issue

[axe312ger]

Alpha testers are very welcome, the README.md should be up to date for installation and usage instructions.

v1 will be released as soon all tickets & prs are closed in the v1 milestone.

Milestone:

https://github.com/axe312ger/sqip/milestone/1

Main features:

• Async node api
• Default output is 10%+ smaller gzipped as v0
• Way more configuration options on CLI and Node API
• Improved result metadata including color platte by node-vibrant
• Improved CLI output and options
• Plugin system
• New demo
• Improved test coverage
• ...?

Core blockers

• Refactor: TypeScript #120
• Create a migration guide #88
• allow passing buffer as input in node api #38
• Nodejs option to specify output file path #28
• Support configuration options for underlying SVG converter #22
• Preserve white background #54

[axe312ger]

We merged the last PR for the code changes :)

I currently test the alpha in GatsbyJS. If it works out, I'll promote the very same code to the first beta of v1!