This example demonstrates a Power Query (M) function that converts a Power BI tabular connection string into a binary format. It shows how to extract and decode the embedded Mashup component from the semicolon-delimited string. The function first splits the connection string using `Splitter.SplitTextByDelimiter`, isolates the last segment, and removes the "Mashup=" prefix. It then uses `Binary.FromText` to decode the remaining Base64-encoded text into binary data. The rendering relies entirely on the M language’s standard library, with no external libraries. This approach is useful for scenarios where a connection string’s embedded model needs to be accessed programmatically.