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extensions-hooks.rst
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Extensions & Hooks

The extensions & hooks section references three concepts regularly, so to clarify what is meant each time, read the following definitions:

  • Plugin: A Plugin is software that adds a specific feature to an existing software application.
  • Extension: An extension extends the capabilities of, or the data available to, an existing software application.
  • Hook: A hook intercepts function calls, messages, or events passed between software components and can be used to trigger plugins, or their extensions.