DataCompiler // Only compile JSON when `--json` argument is given.

DataCompiler/dataCompiler.swift

@@ -190,7 +190,6 @@ private var mapReverseLookupForCheck: [String: [String]] = [:]
 private var exceptedChars: Set<String> = .init()
 
 private var ptrSQL: OpaquePointer?
-private var sharedJSONEncoder: JSONEncoder = .init()
 
 var rangeMapJSONCHS: [String: [String]] = [:]
 var rangeMapJSONCHT: [String: [String]] = [:]
@@ -427,8 +426,10 @@ func rawDictForKanjis(isCHS: Bool) -> [Unigram] {
   if !isReverseLookupDictionaryProcessed {
     do {
       isReverseLookupDictionaryProcessed = true
+      if compileJSON {
         try JSONSerialization.data(withJSONObject: mapReverseLookupJSON, options: .sortedKeys).write(
           to: URL(fileURLWithPath: urlJSONBPMFReverseLookup))
+      }
       mapReverseLookupForCheck = mapReverseLookupUnencrypted
     } catch {
       NSLog(" - Core Reverse Lookup Data Generation Failed.")
@@ -638,7 +639,9 @@ func fileOutput(isCHS: Bool) {
   NSLog(" - \(i18n): 要寫入檔案的 txt 內容編譯完畢。")
   do {
     try strPrintLine.write(to: pathOutput, atomically: true, encoding: .utf8)
+    if compileJSON {
       try JSONSerialization.data(withJSONObject: rangeMapJSON, options: .sortedKeys).write(to: jsonURL)
+    }
     if isCHS {
       rangeMapJSONCHS = rangeMapJSON
     } else {
@@ -748,6 +751,7 @@ func commonFileOutput() {
   }
   NSLog(" - \(i18n): 要寫入檔案的內容編譯完畢。")
   do {
+    if compileJSON {
       try JSONSerialization.data(withJSONObject: mapSymbols, options: .sortedKeys).write(
         to: URL(fileURLWithPath: urlJSONSymbols))
       try JSONSerialization.data(withJSONObject: mapZhuyinwen, options: .sortedKeys).write(
@@ -766,6 +770,7 @@ func commonFileOutput() {
         to: URL(fileURLWithPath: urlJSONBPMFReverseLookupCNS5))
       try JSONSerialization.data(withJSONObject: mapReverseLookupCNS6, options: .sortedKeys).write(
         to: URL(fileURLWithPath: urlJSONBPMFReverseLookupCNS6))
+    }
   } catch {
     NSLog(" - \(i18n): Error on writing strings to file: \(error)")
   }
@@ -1068,11 +1073,28 @@ func healthCheck(_ data: [Unigram]) -> String {
 
 // MARK: - 主執行緒
 
+var compileJSON = false
+var compileSQLite = true
+
 func main() {
+  let arguments = CommandLine.arguments.compactMap { $0.lowercased() }
+  let conditionMet = arguments.contains(where: { $0 == "--json" || $0 == "json" })
+  if conditionMet {
+    NSLog("// 接下來準備建置 JSON 格式的原廠辭典，同時生成用來偵錯的 TXT 副產物。")
+    compileJSON = true
+    compileSQLite = false
+  } else {
+    NSLog("// 接下來準備建置 SQLite 格式的原廠辭典，同時生成用來偵錯的 TXT 副產物。")
+    compileJSON = false
+    compileSQLite = true
+  }
+
+  if compileSQLite {
     guard prepareDatabase() else {
       NSLog("// SQLite 資料庫初期化失敗。")
       exit(-1)
     }
+  }
   let globalQueue = DispatchQueue.global(qos: .default)
   let group = DispatchGroup()
   group.enter()
@@ -1095,7 +1117,11 @@ func main() {
   }
   // 一直等待完成
   _ = group.wait(timeout: .distantFuture)
-  NSLog("// 全部 TXT & JSON 辭典檔案建置完畢。")
+  NSLog("// 全部 TXT 辭典檔案建置完畢。")
+  if compileJSON {
+    NSLog("// 全部 JSON 辭典檔案建置完畢。")
+  }
+  if compileSQLite {
     NSLog("// 開始整合反查資料。")
     mapReverseLookupForCheck.forEach { key, values in
       values.reversed().forEach { valueLiteral in
@@ -1120,5 +1146,6 @@ func main() {
     sqlite3_close_v2(ptrSQL)
     NSLog("// 全部 SQLite 辭典檔案建置完畢。")
   }
+}
 
 main()