wehub-resource-sync
46 lines
1.3 KiB
Swift
46 lines
1.3 KiB
Swift
import Foundation
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import MacToolsPluginKit
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struct TranslationPromptRenderer: Sendable {
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let template: String
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init(template: String) {
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self.template = template
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}
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func render(
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text: String,
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sourceLanguageName: String,
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targetLanguageName: String
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) throws -> String {
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guard template.contains("{{text}}") else {
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throw TranslationPromptRendererError.missingTextPlaceholder
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}
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return template
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.replacingOccurrences(of: "{{source_language}}", with: sourceLanguageName)
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.replacingOccurrences(of: "{{target_language}}", with: targetLanguageName)
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.replacingOccurrences(of: "{{text}}", with: text)
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}
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}
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enum TranslationPromptRendererError: Error, Equatable, Sendable {
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case missingTextPlaceholder
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}
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extension TranslationPromptRendererError: LocalizedError {
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var errorDescription: String? {
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errorDescription()
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}
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func errorDescription(localization: PluginLocalization = PluginLocalization(bundle: .main)) -> String {
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switch self {
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case .missingTextPlaceholder:
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return localization.string(
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"translationPrompt.error.missingTextPlaceholder",
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defaultValue: "提示词必须包含 {{text}}。"
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)
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}
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}
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}
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