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Merge pull request #1071 from r0fls/1062-docs

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udpate docs with add_task app injection
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Raphael Deem 2017-12-28 02:01:23 -08:00 committed by GitHub
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docs/sanic/middleware.md
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@ -110,3 +110,23 @@ async def notify_server_started_after_five_seconds():
app.add_task(notify_server_started_after_five_seconds())
```
Sanic will attempt to automatically inject the app, passing it as an argument to the task:
```python
async def notify_server_started_after_five_seconds(app):
await asyncio.sleep(5)
print(app.name)
app.add_task(notify_server_started_after_five_seconds)
```
Or you can pass the app explicitly for the same effect:
```python
async def notify_server_started_after_five_seconds(app):
await asyncio.sleep(5)
print(app.name)
app.add_task(notify_server_started_after_five_seconds(app))
`