And it shows their true commitment to FastAPI and its **community** (you), as they not only want to provide you a **good service** but also want to make sure you have a **good and healthy framework**, FastAPI. 🙇

You might want to try their services and follow their guides:

    val leftIsArray = KotlinBuiltIns.isArrayOrPrimitiveArray(left)
    val rightIsArray = KotlinBuiltIns.isArrayOrPrimitiveArray(right)

    return when {
        leftIsArray && rightIsArray -> areSameArrayTypeIgnoringProjections(getArrayElementType(left), getArrayElementType(right))
        !leftIsArray && !rightIsArray -> left == right
        else -> false
    }
}

# JSON Compatible Encoder

There are some cases where you might need to convert a data type (like a Pydantic model) to something compatible with JSON (like a `dict`, `list`, etc).

For example, if you need to store it in a database.

For that, **FastAPI** provides a `jsonable_encoder()` function.

## Using the `jsonable_encoder`

Let's imagine that you have a database `fake_db` that only receives JSON compatible data.

        extraSteps = extraBuildSteps,
        preSteps = preBuildSteps
    )

    failureConditions {
        // JavaExecDebugIntegrationTest.debug session fails without debugger might cause JVM crash
        // Some soak tests produce OOM exceptions
        // There are also random worker crashes for some tests.
        // We have test-retry to handle the crash in tests
        javaCrash = false
    }

It will have a property `scopes` with a list containing all the scopes required by itself and all the dependencies that use this as a sub-dependency. That means, all the "dependants"... this might sound confusing, it is explained again later below.

but in order to avoid inconsistency the Agreement is copyrighted and
may only be modified in the following manner. The Agreement Steward
reserves the right to publish new versions (including revisions) of
this Agreement from time to time. No one other than the Agreement
Steward has the right to modify this Agreement. The Eclipse Foundation
is the initial Agreement Steward. The Eclipse Foundation may assign the

In most cases you would (and should) have a "termination proxy" handling HTTPS for you on top, this will depend on how you deploy your application, your provider might do this for you, or you might need to set it up yourself.

!!! tip

And to communicate using WebSockets with your backend you would probably use your frontend's utilities.

Or you might have a native mobile application that communicates with your WebSocket backend directly, in native code.

Or you might have any other way to communicate with the WebSocket endpoint.

---

        binaryLogicExpression: ConeBinaryLogicExpression,
        data: Unit
    ): KtContractBinaryLogicExpression = KtContractBinaryLogicExpression(
        binaryLogicExpression.left.accept(),
        binaryLogicExpression.right.accept(),
        when (binaryLogicExpression.kind) {
            LogicOperationKind.AND -> KtContractBinaryLogicExpression.KtLogicOperation.AND
            LogicOperationKind.OR -> KtContractBinaryLogicExpression.KtLogicOperation.OR

This can make it a lot easier for your users to **implement their APIs** to receive your **webhook** requests, they might even be able to autogenerate some of their own API code.

!!! info
    Webhooks are available in OpenAPI 3.1.0 and above, supported by FastAPI `0.99.0` and above.

## An app with webhooks