Learn CODEORG-BLOCKLY with Real Code Examples

Web-based editor using JavaScript and HTML5

Blocks represent abstract syntax tree nodes

Code generators convert blocks to textual languages

Supports custom extensions via JSON and JavaScript

Event-driven interface with real-time block manipulation

Blocks rendered in HTML5/SVG

Workspace supports drag-and-drop with snapping

Code generators convert block structure into textual code

Event-driven UI for interactivity

Custom blocks extend core functionality

Block-based programming (visual abstraction of AST)

Separation of workspace, toolbox, and code generator

Customizable via JSON and JavaScript extensions

Event handling for block connections and updates

Integration points for educational platforms

Code.org Hour of Code tutorials

Classroom coding lessons

Interactive educational games

Teacher-created coding exercises

Coding workshops and bootcamps

Visual programming to remove syntax barriers

Immediate feedback via block assembly

Cross-platform accessibility in browsers

Customizability for educational use

Open-source for community contribution

Small: simple educational lessons

Medium: interactive tutorials and mini-games

Large: multi-lesson curriculum with custom blocks

Enterprise: integration with learning management systems

Global: use in online platforms like Code.org

Move workspace JSON between projects

Ensure Blockly library version compatibility

Migrate custom blocks as needed

Test generated code after migration

Update HTML/JS initialization for new projects