Add initializer to ChatFunctionCall to initialize from external with properties

[ysak-y]

What

Add initializer with properties to ChatFunctionCall struct.

Why

Because ChatFunctionCall struct doesn't have initializer with its properties, it only provides from: initializer. So I need to define function call with json format and decode it by JSONDecoder if I want to use ChatFunctionCall as follows. I think it is unusual and complicated.

let functionCallJson = """
{
    "name": "add",
    "arguments": "{\\"a\\": \\"1\\", \\"b\\": \\"1\\"}"
}
"""
do {
    if let jsonData = functionCallJson.data(using: .utf8) {
        let chat = Chat(role: .assistant, content: nil, functionCall: try JSONDecoder().decode(ChatFunctionCall.self, from: jsonData))
    }
} catch {
    print(error)
}

I can initialize it more simply by implementing initializer with properties for it. So I want to add initializer with properties to ChatFunctionCall. I think it is usual flow for initializing struct.

let functionCall = ChatFunctionCall(name: "add", arguments: "{\"a\": \"1\", \"b\": \"1\"}")
let chat = Chat(role: .assistant, content: nil, functionCall: functionCall)

Affected Areas

ChatFunctionCall struct.

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
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0 Security Hotspots
0 Code Smells

No Coverage information
0.0% Duplication

[Krivoblotsky]

Thanks!

[alelordelo]

@ysak-y , did find a way to render the function as “.function” in the chat bubble? Currently it’s wrongly rendered as “.assistant”