microsoft / microsoft/pxt

Accessible Blocks

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Experiment
Dominant language
TypeScript
Stars
2.3k
Forks
641
Avg merge
12h 4m
Merged PRs (30d)
57

Description

Description

Use the keyboard to move, insert, and modify blocks in the workspace.

How to use it?

Click on the settings gear wheel and select Accessible Blocks On to enable the keyboard controls.

If you cannot see this option in the settings menu go to About, then click Experiments and Accessible Blocks. If you cannot see this card, your editor does not yet support this feature.

Navigation

keyboard-wasd

Use the WASD keys to navigate the workspace. W and S move "up" and "down" (to the next stack on the workspace, or the next block in the stack), which A and D move "in" and "out" (into a stack, or into the fields on a block). Hold Shift with WASD to move the cursor around the workspace at the highest level.

Insert

keyboard-t

Press Enter to "mark" a place in a block stack. Use T to open the toolbox and WASD to navigate the drawers and flyout. Press Enter again to insert your selected block into the marked position.

Connect/Disconnect

keyboard-xi

Press Enter to "mark" a place in the block stack. Use X to disconnect the blocks or I to insert a block at a marked location.

Additional Details

See the Official Blockly Documentation for additional detail on the keyboard controls.

Feedback

Do you use this feature? Is there something you'd like to change? Did you encounter issues? Please drop a comment on this issue to send us your feedback.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the issue's Accessible Blocks behavior and the linked Official Blockly Documentation on keyboard navigation. The issue provides no file, test, requested change, or completion condition, so a contributor would need clarification before work can begin.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript
Domain
accessibility, frontend
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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