Path and query params
FastAPI reads path and query parameters from the signature.
What you will be able to do
- Annotate path params.
- Query params are optional keywords.
- Use Query for constraints.
In plain English
FastAPI reads path and query parameters from the signature.
- Annotate path params.
- Query params are optional keywords.
- Use Query for constraints.
@app.get('/courses/{slug}')
def course(slug: str, preview: bool = False):
return {'slug': slug, 'preview': preview}Your turn
EasyExplain it back
Answer from memory: Where does the slug come from?
TEXT · starter
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Knowledge checkQuestion 1
Where does the slug come from?
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