9.0.0

Migrate

• Node.js 12 is no longer supported, use Node 14.14+ or later
• if you provided custom handlers, their API changed a lot to improve types
  and reduce complexity and document it, see the docs and the default handlers
  for info.
  Most of it is due to the first parameter being a complex h value, it’s now
  a clean and more powerful state parameter
• replace the one and all exports with state.one and state.all

Change

• 35db2db Replace h with state
• 9bf96b9 Replace one with state.one
• 765021e Replace all export with state.all
• e3aa39c Replace state.nodeById with state.elementById
• 380b71b Add patch to state
• cbee331 Add resolve to state
• f3de1d3 Add toFlow, toSpecificContent to state
• 9706341 Add improved spread algorithm for list items

Fix

• 1f2dfb5 Remove non-elements from handlers
• 8d29193 Fix changing of input tree
• c2fab89 Remove wrapText

Misc

• 1b04a5a Add improved docs

Full Changelog: 8.4.1...9.0.0