v12.0.21

👷 maintenance

• 23e96a5 refactor(render/dot): replaces module global with a parameter
• 8b11f73 refactor: uses native private fields in classes in stead of fake ones

🧹 chores

• 3b78f9d chore(npm): updates external devDependencies
• b41e0b7 chore: 2025

v12.0.20

🐛 fixes

• e071d51 fix(render/dot): handles notes on composite self-transitions (#223)
• af76f8f fix(render/dot): makes the 'width' attribute on transitions with a note attached is heeded at all
• 8ce2805 fix(render/dot): makes the 'width' attribute on composite self-transitions applied to both halves of the self-transition (#222)
• 966a128 fix(scxml): makes scxml based sources render correctly again (#224)
• 199cd71 fix(transform/desugar): adds unique ids to de-sugared transitions, so they render properly again (#225)
• b3df09a fix(site): removes superfluous console.log

👷 maintenance

• d265933 refactor(parse/smcat): replaces module global with a proper counter class (#226)
• 5b4ecf8 refactor(scxml): replaces module global with a proper counter class
• 95d6c7d doc(render/dot): updates a comment to be more specific

🧹 chores

• 401123b chore: removes superfluous tsdocs
• f3a2a0a chore(site): tweaks CSP
• 1dedd4d chore(site): removes web analytics

v12.0.19

👷 maintenance

• 2080368 refactor(render/dot): renders transitions closer to their states, where possible (#221)
• 352b8eb refactor(scxml): replaces 'traverse' with 'neotraverse' (#220)
• e6cc9e7 refactor(cli): removes dependency 'semver'

🧹 chores

• c6becb7/ 0e44f8b chore(doc): re-generates pictures for the README
• bb10e08 chore(ci): changes the cache-key base from package.json to package-lock.json

v12.0.18

👷 maintenance

• 392a170/ cfcfaf9/ 2b074a1 refactor(render): swaps in new dot renderer, removes handlebars as a dependency (#219)
  This reduces the size of state-machine-cat (bundle, distributed code on npmjs) quite a bit - and gets rid of a fairly large, seemingly nominally maintained dependency in the process.

You might encounter some small differences in the rendered output - i.e. state-machine-cat now better heeds the order in which states appear in the source, which should make the rendered output more easily predictable.

🧹 chores

• 000c112 chore(tools): improves fixture management

v12.0.17

👷 maintenance

• 0915a11/ 3d1b67a refactor(render): adds new handlebars-free dot reporter (#217)
  This PR is to get rid of the handlebars based dot reporter. It introduces a new dot renderer (temporarily and only in this version available as ndot) and makes updates to the handlebars-based renderer to make it easier to non-regression test against it.
  This is the last release where the dot renderer is based on handlebars - a 'save game' release, if you will.

• ab885a8 build(npm): updates external dependencies

• e72bc97 refactor: addresses small linting issues

• d67c063 refactor(render/smcat): simplifies transition rendition

🧹 chores

• 2ca5551/ 36a7dfb chore(npm): updates external devDependencies
• 1dea9ee chore: makes ci use node 23 instead of 22 as 'latest'

v12.0.16

👷 maintenance

• 77cf6f9 refactor: replaces handlebars - render/smcat (#216)
  This reduces the package size (with ~8kb unpacked) and gets us one step closer to phasing out handlebars
• d0a4fa5 refactor: Object.prototype.hasOwnProperty.call -> Object.hasOwn
• 3fe36bc build(npm): update external dependencies

v12.0.15

👷 maintenance

• f96e5f3 build(npm): updates external dependencies
• 38b45d3 fix(package.json): removes reference to now replaced hbs templates

🧹 chores

• b05870f chore: gives the last commonjs modules the .cjs extension

v12.0.14

👷 maintenance

• 6de8681 refactor: replaces commander with node:util.parseArgs (#215)
  This makes the distribution a little smaller, and reduces the maintenance surface
• 0e47c3c chore(npm): updates external devDependencies
• 8cc0736 chore: do a song and a dance to make new husky happier

v12.0.13

👷 maintenance

• 1180ef8 build(npm): switches from @hpcc-js/wasm/graphviz to @hpcc-js/wasm-graphviz
  Makes the installed size of state-machine-cat smaller (8Mb vs 58Mb earlier)/ have less dependencies. The web distro is only about 2kb smaller, probably because tree-shaking already shook out most of the stuff we weren't using in the first place. See npm graph before and after below.
• 958b196 build(npm): updates external dependencies

Before switching to wasm-graphviz

https://npmgraph.js.org/?q=state-machine-cat%4012.0.12#select=exact%3Astate-machine-cat%4012.0.12

After switching to wasm-graphviz

https://npmgraph.js.org/?q=state-machine-cat#select=exact%3Astate-machine-cat%4012.0.13

v12.0.12

👷 maintenance

• bacbea8 build(npm): updates external dependencies
  (this contains a bump to a security patched fast-xml-parser)
• b66e2c6 refactor(scxml): simplify