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Remove message about putting imports inside functions (#299)

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Jeff Irion 2019-08-07 08:07:59 -07:00 committed by Franck Nijhof
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commit b8677040ae
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docs/creating_integration_manifest.md
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@ -65,8 +65,6 @@ Requirements are Python libraries or modules that you would normally install usi
Requirements is an array of strings. Each entry is a `pip` compatible string. For example, the media player Cast platform depends on the Python package PyChromecast v3.2.0: `["pychromecast==3.2.0"]`. Requirements is an array of strings. Each entry is a `pip` compatible string. For example, the media player Cast platform depends on the Python package PyChromecast v3.2.0: `["pychromecast==3.2.0"]`.
> Because of how Home Assistant installs requirements on demand, actual Python imports of your requirements should be done inside functions instead of at the root level of your Python files.
### Custom requirements during development & testing ### Custom requirements during development & testing
During the development of a component, it can be useful to test against different versions of a requirement. This can be done in two steps, using `pychromecast` as an example: During the development of a component, it can be useful to test against different versions of a requirement. This can be done in two steps, using `pychromecast` as an example: