main_file

main.py

+from fastapi import FastAPI
+# creating the instance of FastAPI
+object = FastAPI()
+# make a decorator to utilize it
+@object.get("/")
+# so whatever u write it will return on our interface
+def index():
+    return {"keys":"blog list"}
+
+# if i want to create a new page i need to create a function first and inside get i need to pass the name of the function.
+@object.get("/blog/{id}")
+def show():
+    return {"keys":id}
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