34 lines
810 B
Markdown
34 lines
810 B
Markdown
|
```swift title="Swift"
|
||
|
|
import Foundation
|
||
|
|
import Kreuzberg
|
||
|
|
import RustBridge
|
||
|
|
|
||
|
|
let configJson = """
|
||
|
|
{
|
||
|
|
"structured_extraction": {
|
||
|
|
"schema": {
|
||
|
|
"type": "object",
|
||
|
|
"properties": {
|
||
|
|
"title": { "type": "string" },
|
||
|
|
"authors": { "type": "array", "items": { "type": "string" } },
|
||
|
|
"date": { "type": "string" }
|
||
|
|
},
|
||
|
|
"required": ["title", "authors", "date"],
|
||
|
|
"additionalProperties": false
|
||
|
|
},
|
||
|
|
"llm": {
|
||
|
|
"model": "openai/gpt-4o-mini"
|
||
|
|
},
|
||
|
|
"strict": true
|
||
|
|
}
|
||
|
|
}
|
||
|
|
"""
|
||
|
|
|
||
|
|
let config = try extractionConfigFromJson(configJson)
|
||
|
|
let result = try extractFileSync("paper.pdf", nil, config)
|
||
|
|
|
||
|
|
if let structured = result.structured_output() {
|
||
|
|
print(structured.toString())
|
||
|
|
}
|
||
|
|
```
|