Chapter 5. Extending OPT

Table of Contents

5.1. New functions
5.2. New resources
5.3. New filters
5.4. New components
5.5. New instructions
5.5.1. Compiler overview
5.5.2. Your first instruction
5.5.3. Parameter parsing
5.5.4. Handling OPT_UNKNOWN nodes
5.5.5. Handling OPT attributes
5.5.6. Handling $opt special block
5.5.7. Other features and tricks
5.6. OPT plugins
5.7. OPT API