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⚠️ AppKit is in an early development phase and is subject to change without notice. DO NOT use in production environments.

# Function: isSQLTypeMarker()

    function isSQLTypeMarker(value: any): value is SQLTypeMarker;

Type guard to check if a value is a SQL type marker

## Parameters​

Parameter | Type | Description
--- | --- | ---
`value` | `any` | Value to check

## Returns​

`value is SQLTypeMarker`

True if the value is a SQL type marker, false otherwise

## Example​

    const value = {
      __sql_type: "DATE",
      value: "2024-01-01",
    };
    const isSQLTypeMarker = isSQLTypeMarker(value);
    console.log(isSQLTypeMarker); // true