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refactor: Bootstrap scratch-blocks based on Blockly 10.
* fix: readd the operator blocks and dependencies * fix: only import core Blockly blocks_common/math.js Co-authored-by: Beka Westberg <bwestberg@google.com> * fix: only import core Blockly in vertical_extensions.js --------- Co-authored-by: Beka Westberg <bwestberg@google.com>
* fix: readd the motion blocks * fix: use the colours_motion extension instead of hardcoding colors
* fix: readd the event blocks * fix: only import core Blockly
* fix: readd the sound blocks * chore: remove vestigial sound_sounds_menu implementation
* fix: readd the data blocks * fix: import constants correctly
* fix: load CSS and fix up UI appearance * fix: fix size of flyout section header labels
* refactor: move procedures.js into src * fix: add support for Scratch-style procedures * chore: remove errant logging * refactor: remove underscore from exported callback attribute
* fix: modernize and reenable the colour slider field * refactor: clean up FieldColourSlider * refactor: extend the FieldColour Blockly plugin * refactor: remove redundant setting of colour on source block
* fix: reenable support for checkboxes in the flyout * refactor: use a map instead of an object for storing checkboxes * chore: remove debugging code * refactor: improve variable names for checkbox position * chore: fix line wrapping indentation * refactor: don't store checkbox wrapper objects on blocks
* fix: reenable the vertical separator field * refactor: clean up field_vertical_separator.js
…evelop Re-implement cat block rendering in Blockly v12 terms
# [2.0.0-spork.7](v2.0.0-spork.6...v2.0.0-spork.7) (2026-02-02) ### Bug Fixes * address minor feedback from automated review ([9971b64](9971b64)) * some silly issues and a rename ([acfb3e6](acfb3e6)) * use browserEvents.bind instead of direct binding ([b2a5d2c](b2a5d2c)) * use getters to dynamically update svg block constants ([4bd9618](4bd9618)) ### Features * abstract away some of the cat-blocks implementation logic ([c44cb57](c44cb57)) * add comment ([c88ca72](c88ca72)) * make cat-blocks code configurable behind a flag ([45a93bb](45a93bb))
…rom the input itself
fix: allow Scratch-style zoom controls as separate SVGs
…fixes Connection highlight fixes
# [2.0.0-spork.8](v2.0.0-spork.7...v2.0.0-spork.8) (2026-02-27) ### Bug Fixes * allow Scratch-style zoom controls as separate SVGs ([99a40ab](99a40ab)) * **deps:** update Blockly to 12.4.1 and update its plugins ([f2e698a](f2e698a)) * make input connection highlight larger to ensure it's distinct from the input itself ([0a946b9](0a946b9)) * prefer input shape for connection hints ([e161897](e161897)) * show non-Boolean connection hints ([d4a9ff5](d4a9ff5))
# [2.0.0-spork.9](v2.0.0-spork.8...v2.0.0-spork.9) (2026-03-02) ### Bug Fixes * add Scratch zoom controls conditionally ([6a7e36d](6a7e36d))
Specifics: - webpack: - generate an ESM module instead of CommonJS - externalize Blockly and its plugins - TypeScript: - target ES2020 instead of ES6 - use "bundler" module resolution to align better with webpack - Remove `/index.ts` shim now that TS and webpack are aligned - Add/update `package.json` export fields (`main`, `types`, `exports`) BREAKING CHANGE: code depending on this package must now understand ESM
# [2.0.0-spork.10](v2.0.0-spork.9...v2.0.0-spork.10) (2026-03-03) * feat(build)!: modernize build output ([a2aff29](a2aff29)) ### BREAKING CHANGES * code depending on this package must now understand ESM
I can't get the `scratch-gui` build to work with externalized Blockly. This probably needs to wait for a build system change.
# [2.0.0-spork.11](v2.0.0-spork.10...v2.0.0-spork.11) (2026-03-03) ### Bug Fixes * **build:** don't externalize Blockly (for now) ([375ccd4](375ccd4))
cwillisf
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Mar 4, 2026
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We're aware of a few remaining issues, but it's time to merge this into our primary development line. 🥳
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Regarding the failed checks: we have a separate agreement covering the Blockly team's contributions here, so the Signature Assistant failure is OK in this case. |
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Proposed Changes
Before:
scratch-blocksis a heavily modified fork of a very old version of BlocklyAfter:
scratch-blockslists a very recent official, unmodified version of Blockly (v12 beta) as one of its dependenciesReason for Changes
We can use new Blockly features!
We can more easily maintain
scratch-blocks!We can keep up to date with new Blockly releases!
We can hang with the cool kids at Blockly-related parties!
Test Coverage
We should really add tests to this repo, but tests in
scratch-vmandscratch-guicover this functionality somewhat.Thank you!
Big thanks to @BeksOmega, @gonfunko, @mmathrani, @rachel-fenichel, and everyone else who helped make this happen!