spy documentation

spy is a CLI and API for processing streams in Python.

Contents

• 1. Introduction
  • 1.1. I/O
  • 1.2. Piping
  • 1.3. Limiting output
  • 1.4. Data flow
  • 1.5. Decorators
  • 1.6. Deferred application
  • 1.7. Doing stuff
  • 1.8. Exception handling
• 2. CLI reference
  • 2.1. Regular options
  • 2.2. Decorators
  • 2.3. Alternative actions
• 3. spy from Python
  • 3.1. Basic usage
  • 3.2. Differences from the CLI
• 4. Extending spy
  • 4.1. Extending the prelude
  • 4.2. Adding decorators
• 5. API
  • 5.1. spy
  • 5.2. spy.decorators
  • 5.3. spy.prelude
• 6. Examples
  • 6.1. Sort
  • 6.2. Filter
  • 6.3. Enumerate
  • 6.4. Convert CSV to JSON
• 7. Glossary