diff --git a/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmAssociates.swift b/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmAssociates.swift
index 1d98bd36..76a527b9 100644
--- a/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmAssociates.swift
+++ b/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmAssociates.swift
@@ -16,17 +16,13 @@ extension vChewingLM {
     var rangeMap: [String: [(Range<String.Index>, Int)]] = [:]
     var strData: String = ""
 
-    public var count: Int {
-      rangeMap.count
-    }
+    public var count: Int { rangeMap.count }
 
     public init() {
       rangeMap = [:]
     }
 
-    public var isLoaded: Bool {
-      !rangeMap.isEmpty
-    }
+    public var isLoaded: Bool { !rangeMap.isEmpty }
 
     internal func cnvNGramKeyFromPinyinToPhona(target: String) -> String {
       guard target.contains("("), target.contains(","), target.contains(")") else {
@@ -40,9 +36,7 @@ extension vChewingLM {
     }
 
     @discardableResult public mutating func open(_ path: String) -> Bool {
-      if isLoaded {
-        return false
-      }
+      if isLoaded { return false }
 
       LMConsolidator.fixEOF(path: path)
       LMConsolidator.consolidate(path: path, pragma: true)
@@ -72,9 +66,7 @@ extension vChewingLM {
     }
 
     public mutating func close() {
-      if isLoaded {
-        rangeMap.removeAll()
-      }
+      rangeMap.removeAll()
     }
 
     public func valuesFor(pair: Megrez.Compositor.KeyValuePaired) -> [String] {
diff --git a/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmCoreEX.swift b/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmCoreEX.swift
index 0dbe5db5..cf11c986 100644
--- a/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmCoreEX.swift
+++ b/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmCoreEX.swift
@@ -30,9 +30,7 @@ extension vChewingLM {
     var shouldForceDefaultScore = false
 
     /// 資料陣列內承載的資料筆數。
-    public var count: Int {
-      rangeMap.count
-    }
+    public var count: Int { rangeMap.count }
 
     /// 初期化該語言模型。
     ///
@@ -53,17 +51,13 @@ extension vChewingLM {
     }
 
     /// 檢測資料庫辭典內是否已經有載入的資料。
-    public var isLoaded: Bool {
-      !rangeMap.isEmpty
-    }
+    public var isLoaded: Bool { !rangeMap.isEmpty }
 
     /// 將資料從檔案讀入至資料庫辭典內。
     /// - parameters:
     ///   - path: 給定路徑。
     @discardableResult public mutating func open(_ path: String) -> Bool {
-      if isLoaded {
-        return false
-      }
+      if isLoaded { return false }
 
       if allowConsolidation {
         LMConsolidator.fixEOF(path: path)
@@ -95,9 +89,7 @@ extension vChewingLM {
 
     /// 將當前語言模組的資料庫辭典自記憶體內卸除。
     public mutating func close() {
-      if isLoaded {
-        rangeMap.removeAll()
-      }
+      rangeMap.removeAll()
     }
 
     // MARK: - Advanced features
diff --git a/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmCoreNS.swift b/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmCoreNS.swift
index bfe8fb07..047f6875 100644
--- a/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmCoreNS.swift
+++ b/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmCoreNS.swift
@@ -29,9 +29,7 @@ extension vChewingLM {
     var shouldForceDefaultScore = false
 
     /// 資料陣列內承載的資料筆數。
-    public var count: Int {
-      rangeMap.count
-    }
+    public var count: Int { rangeMap.count }
 
     /// 初期化該語言模型。
     ///
@@ -54,17 +52,13 @@ extension vChewingLM {
     }
 
     /// 檢測資料庫辭典內是否已經有載入的資料。
-    public var isLoaded: Bool {
-      !rangeMap.isEmpty
-    }
+    public var isLoaded: Bool { !rangeMap.isEmpty }
 
     /// 將資料從檔案讀入至資料庫辭典內。
     /// - parameters:
     ///   - path: 給定路徑。
     @discardableResult public mutating func open(_ path: String) -> Bool {
-      if isLoaded {
-        return false
-      }
+      if isLoaded { return false }
 
       do {
         let rawData = try Data(contentsOf: URL(fileURLWithPath: path))
@@ -81,9 +75,7 @@ extension vChewingLM {
 
     /// 將當前語言模組的資料庫辭典自記憶體內卸除。
     public mutating func close() {
-      if isLoaded {
-        rangeMap.removeAll()
-      }
+      rangeMap.removeAll()
     }
 
     // MARK: - Advanced features
diff --git a/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmPlainBopomofo.swift b/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmPlainBopomofo.swift
index 4126b2df..a46ce518 100644
--- a/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmPlainBopomofo.swift
+++ b/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmPlainBopomofo.swift
@@ -14,22 +14,16 @@ extension vChewingLM {
   @frozen public struct LMPlainBopomofo {
     var rangeMap: [String: String] = [:]
 
-    public var count: Int {
-      rangeMap.count
-    }
+    public var count: Int { rangeMap.count }
 
     public init() {
       rangeMap = [:]
     }
 
-    public var isLoaded: Bool {
-      !rangeMap.isEmpty
-    }
+    public var isLoaded: Bool { !rangeMap.isEmpty }
 
     @discardableResult public mutating func open(_ path: String) -> Bool {
-      if isLoaded {
-        return false
-      }
+      if isLoaded { return false }
 
       do {
         let rawData = try Data(contentsOf: URL(fileURLWithPath: path))
@@ -46,9 +40,7 @@ extension vChewingLM {
     }
 
     public mutating func close() {
-      if isLoaded {
-        rangeMap.removeAll()
-      }
+      rangeMap.removeAll()
     }
 
     public func valuesFor(key: String) -> [String] {
diff --git a/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmReplacements.swift b/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmReplacements.swift
index c7f0de6c..752a1cab 100644
--- a/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmReplacements.swift
+++ b/Packages/vChewing_LangModelAssembly/Sources/LangModelAssembly/SubLMs/lmReplacements.swift
@@ -14,22 +14,16 @@ extension vChewingLM {
     var rangeMap: [String: Range<String.Index>] = [:]
     var strData: String = ""
 
-    public var count: Int {
-      rangeMap.count
-    }
+    public var count: Int { rangeMap.count }
 
     public init() {
       rangeMap = [:]
     }
 
-    public var isLoaded: Bool {
-      !rangeMap.isEmpty
-    }
+    public var isLoaded: Bool { !rangeMap.isEmpty }
 
     @discardableResult public mutating func open(_ path: String) -> Bool {
-      if isLoaded {
-        return false
-      }
+      if isLoaded { return false }
 
       LMConsolidator.fixEOF(path: path)
       LMConsolidator.consolidate(path: path, pragma: true)
@@ -57,9 +51,7 @@ extension vChewingLM {
     }
 
     public mutating func close() {
-      if isLoaded {
-        rangeMap.removeAll()
-      }
+      rangeMap.removeAll()
     }
 
     public func dump() {