Additional Parameter in Node Azure Function - node.js

Question

I am just starting to learn to implement Azure Functions with NodeJS and i am trying to add additional custom parameters to the trigger function
as this is the recommended way for input bindings by Microsoft, but I can't get it to work.
I am getting a 404 Not Found Error.
When I remove the id Object from the function.json, the function works, but the id is undefined.
I tried to call the function with get and id as query param and as post with the { id: 123 } in the body, but with no success.
Can anyone help out?
Thanks in advance.
index.ts
const httpTrigger: AzureFunction = async function (
context: Context,
req: HttpRequest,
id: string
): Promise<void> {
context.log("HTTP trigger function processed a request with id.", id);
context.res = {
body: {
id,
},
contentType: "application/json",
};
};
function.json
{
"bindings": [
{
"authLevel": "function",
"type": "httpTrigger",
"direction": "in",
"name": "req",
"methods": [
"get",
"post"
]
},
{
"authLevel": "function",
"type": "httpTrigger",
"direction": "in",
"name": "id",
"methods": [
"get",
"post"
]
},
{
"type": "http",
"direction": "out",
"name": "res"
}
],
"scriptFile": "../dist/respository/index.js"
}

Answer 1

In Node js Azure function we don’t have an Attributes and Annotations so we cannot add additional parameters in azure functions. Attributes are not supported by JavaScript.
In Azure function C# class libraries and Java, the HttpTrigger attribute is available to configure the function.
You can set the authorization level and allowable HTTP methods in attribute constructor parameters, webhook type, and a route template. For more information about these settings, see configuration.
Refer here