Projectional editing

In this part we discuss:
– source-based editing vs. projectional editing
– MS Word Equation Editor
– Scratch
– top-down and bottom-up projectional editing
– syntax tree and semantic analysis
– parsing vs. projectional editing
– parsing and language evolution
– benefits of projectional editing

List of sources for images in slides


This part is based on a blog entry What’s the Deal with Projectional Editing?.

Additional materials