32 lines
1.0 KiB
Markdown
32 lines
1.0 KiB
Markdown
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```swift title="Swift"
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import Foundation
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import Kreuzberg
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import RustBridge
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// `BatchBytesItem` is an opaque swift-bridge class with no public Swift
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// constructor — build items from JSON via `batchBytesItemFromJson`.
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// `content` must be encoded as a JSON byte array.
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func encodeBytesAsJsonArray(_ bytes: [UInt8]) -> String {
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"[" + bytes.map { String($0) }.joined(separator: ",") + "]"
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}
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let items = RustVec<BatchBytesItem>()
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let first = Array("Hello, world!".utf8)
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items.push(value: try batchBytesItemFromJson(
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"{\"content\": \(encodeBytesAsJsonArray(first)), \"mime_type\": \"text/plain\"}"
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))
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let second = Array("# Heading\n\nParagraph text.".utf8)
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items.push(value: try batchBytesItemFromJson(
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"{\"content\": \(encodeBytesAsJsonArray(second)), \"mime_type\": \"text/markdown\"}"
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))
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let config = try extractionConfigFromJson("{}")
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let results = try batchExtractBytesSync(items, config)
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for (index, result) in results.enumerated() {
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print("Item \(index): \(result.content().toString().count) chars")
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}
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```
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