修复了因使用全局命名空间导致的源码中缺失引用的问题

.gitattributes

@@ -0,0 +1,2 @@
+# Auto detect text files and perform LF normalization
+* text=auto

.gitignore

@@ -0,0 +1,76 @@
+# This .gitignore file should be placed at the root of your Unity project directory
+#
+# Get latest from https://github.com/github/gitignore/blob/main/Unity.gitignore
+#
+.utmp/
+/[Ll]ibrary/
+/[Tt]emp/
+/[Oo]bj/
+/[Bb]uild/
+/[Bb]uilds/
+/[Ll]ogs/
+/[Uu]ser[Ss]ettings/
+*.log
+*.meta
+
+# MemoryCaptures can get excessive in size.
+# They also could contain extremely sensitive data
+/[Mm]emoryCaptures/
+
+# Recordings can get excessive in size
+/[Rr]ecordings/
+
+# Uncomment this line if you wish to ignore the asset store tools plugin
+# /[Aa]ssets/AssetStoreTools*
+
+# Autogenerated Jetbrains Rider plugin
+/[Aa]ssets/Plugins/Editor/JetBrains*
+
+# Visual Studio cache directory
+.vs/
+
+# Gradle cache directory
+.gradle/
+
+# Autogenerated VS/MD/Consulo solution and project files
+ExportedObj/
+.consulo/
+*.csproj
+*.unityproj
+*.sln
+*.suo
+*.tmp
+*.user
+*.userprefs
+*.pidb
+*.booproj
+*.svd
+*.pdb
+*.mdb
+*.opendb
+*.VC.db
+
+# Unity3D generated meta files
+*.pidb.meta
+*.pdb.meta
+*.mdb.meta
+
+# Unity3D generated file on crash reports
+sysinfo.txt
+
+# Builds
+*.apk
+*.aab
+*.unitypackage
+*.unitypackage.meta
+*.app
+
+# Crashlytics generated file
+crashlytics-build.properties
+
+# Packed Addressables
+/[Aa]ssets/[Aa]ddressable[Aa]ssets[Dd]ata/*/*.bin*
+
+# Temporary auto-generated Android Assets
+/[Aa]ssets/[Ss]treamingAssets/aa.meta
+/[Aa]ssets/[Ss]treamingAssets/aa/*

CalcEngine/InternalTypes/DependencyManager.cs

@@ -1,4 +1,5 @@
-using Flee.CalcEngine.PublicTypes;
+using System.Collections.Generic;
+using Flee.CalcEngine.PublicTypes;
 
 namespace Flee.CalcEngine.InternalTypes
 {

CalcEngine/InternalTypes/IdentifierAnalyzer.cs

@@ -1,4 +1,6 @@
-using Flee.Parsing;
+using System;
+using System.Collections.Generic;
+using Flee.Parsing;
 using Flee.PublicTypes;
 
 namespace Flee.CalcEngine.InternalTypes

CalcEngine/InternalTypes/Miscellaneous.cs

@@ -1,4 +1,6 @@
-using Flee.PublicTypes;
+using System;
+using System.Collections.Generic;
+using Flee.PublicTypes;
 
 namespace Flee.CalcEngine.InternalTypes
 {

CalcEngine/PublicTypes/BatchLoader.cs

@@ -1,4 +1,6 @@
-using Flee.CalcEngine.InternalTypes;
+using System;
+using System.Collections.Generic;
+using Flee.CalcEngine.InternalTypes;
 using Flee.InternalTypes;
 using Flee.PublicTypes;
 

CalcEngine/PublicTypes/CalculationEngine.cs

@@ -3,6 +3,8 @@ using System.Reflection;
 using Flee.CalcEngine.InternalTypes;
 using Flee.InternalTypes;
 using Flee.PublicTypes;
+using System;
+using System.Collections.Generic;
 
 namespace Flee.CalcEngine.PublicTypes
 {

CalcEngine/PublicTypes/Exceptions.cs

@@ -1,4 +1,5 @@
-using Flee.PublicTypes;
+using System;
+using Flee.PublicTypes;
 
 namespace Flee.CalcEngine.PublicTypes
 {

CalcEngine/PublicTypes/SimpleCalcEngine.cs

@@ -1,4 +1,6 @@
-using Flee.CalcEngine.InternalTypes;
+using System;
+using System.Collections.Generic;
+using Flee.CalcEngine.InternalTypes;
 using Flee.PublicTypes;
 
 namespace Flee.CalcEngine.PublicTypes

ExpressionElements/Arithmetic.cs

@@ -1,4 +1,5 @@
-using System.Diagnostics;
+using System;
+using System.Diagnostics;
 using System.Reflection;
 using System.Reflection.Emit;
 using Flee.ExpressionElements.Base;

ExpressionElements/Base/Binary.cs

@@ -5,6 +5,7 @@ using System.Reflection;
 using Flee.InternalTypes;
 using Flee.PublicTypes;
 using Flee.Resources;
+using System;
 
 namespace Flee.ExpressionElements.Base
 {

ExpressionElements/Base/ExpressionElement.cs

@@ -1,4 +1,5 @@
-using System.Diagnostics;
+using System;
+using System.Diagnostics;
 using Flee.InternalTypes;
 using Flee.PublicTypes;
 using Flee.Resources;

ExpressionElements/Base/Literals/Integral.cs

@@ -1,4 +1,5 @@
-using System.Diagnostics;
+using System;
+using System.Diagnostics;
 using System.Globalization;
 using Flee.ExpressionElements.Literals.Integral;
 

ExpressionElements/Base/Literals/LiteralElement.cs

@@ -1,4 +1,5 @@
-using System.Diagnostics;
+using System;
+using System.Diagnostics;
 using System.Reflection.Emit;
 using Flee.InternalTypes;
 using Flee.PublicTypes;

ExpressionElements/Base/Literals/Real.cs

@@ -1,4 +1,5 @@
-using System.Diagnostics;
+using System;
+using System.Diagnostics;
 using Flee.ExpressionElements.Literals.Real;
 using Flee.PublicTypes;
 

ExpressionElements/Base/Member.cs

@@ -1,4 +1,6 @@
-using System.Diagnostics;
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
 using System.Reflection;
 using System.Reflection.Emit;
 using Flee.InternalTypes;

ExpressionElements/Base/Unary.cs

@@ -1,4 +1,5 @@
-using Flee.PublicTypes;
+using System;
+using Flee.PublicTypes;
 using Flee.Resources;
 
 namespace Flee.ExpressionElements.Base

ExpressionElements/Cast.cs

@@ -5,6 +5,7 @@ using Flee.ExpressionElements.Base;
 using Flee.InternalTypes;
 using Flee.PublicTypes;
 using Flee.Resources;
+using System;
 
 namespace Flee.ExpressionElements
 {

ExpressionElements/Compare.cs

@@ -6,6 +6,7 @@ using Flee.ExpressionElements.Literals.Integral;
 
 using Flee.InternalTypes;
 using Flee.PublicTypes;
+using System;
 
 
 namespace Flee.ExpressionElements

ExpressionElements/Conditional.cs

@@ -1,4 +1,5 @@
-using System.Reflection.Emit;
+using System;
+using System.Reflection.Emit;
 using Flee.ExpressionElements.Base;
 using Flee.InternalTypes;
 using Flee.PublicTypes;

ExpressionElements/In.cs

@@ -6,6 +6,8 @@ using Flee.ExpressionElements.Base;
 using Flee.InternalTypes;
 using Flee.PublicTypes;
 using Flee.Resources;
+using System;
+using System.Collections.Generic;
 
 
 namespace Flee.ExpressionElements

ExpressionElements/Literals/Boolean.cs

@@ -1,4 +1,5 @@
-using Flee.ExpressionElements.Base.Literals;
+using System;
+using Flee.ExpressionElements.Base.Literals;
 
 using Flee.InternalTypes;
 

ExpressionElements/Literals/Char.cs

@@ -1,4 +1,5 @@
-using Flee.ExpressionElements.Base.Literals;
+using System;
+using Flee.ExpressionElements.Base.Literals;
 
 using Flee.InternalTypes;
 

ExpressionElements/Literals/DateTime.cs

@@ -6,6 +6,7 @@ using Flee.ExpressionElements.Base.Literals;
 using Flee.InternalTypes;
 using Flee.PublicTypes;
 using Flee.Resources;
+using System;
 
 namespace Flee.ExpressionElements.Literals
 {

ExpressionElements/Literals/Integral/Int32.cs

@@ -1,4 +1,5 @@
-using System.Globalization;
+using System;
+using System.Globalization;
 using Flee.ExpressionElements.Base.Literals;
 
 using Flee.InternalTypes;

ExpressionElements/Literals/Integral/Int64.cs

@@ -1,4 +1,5 @@
-using System.Globalization;
+using System;
+using System.Globalization;
 using Flee.ExpressionElements.Base.Literals;
 
 using Flee.InternalTypes;

ExpressionElements/Literals/Integral/UInt32.cs

@@ -1,4 +1,5 @@
-using Flee.ExpressionElements.Base.Literals;
+using System;
+using Flee.ExpressionElements.Base.Literals;
 using Flee.InternalTypes;
 
 namespace Flee.ExpressionElements.Literals.Integral

ExpressionElements/Literals/Integral/UInt64.cs

@@ -1,4 +1,5 @@
-using Flee.ExpressionElements.Base.Literals;
+using System;
+using Flee.ExpressionElements.Base.Literals;
 using Flee.InternalTypes;
 
 

ExpressionElements/Literals/Null.cs

@@ -1,4 +1,5 @@
-using System.Reflection.Emit;
+using System;
+using System.Reflection.Emit;
 using Flee.ExpressionElements.Base.Literals;
 using Flee.InternalTypes;
 

ExpressionElements/Literals/Real/Decimal.cs

@@ -3,6 +3,7 @@ using System.Reflection;
 using Flee.ExpressionElements.Base.Literals;
 using Flee.InternalTypes;
 using Flee.PublicTypes;
+using System;
 
 
 namespace Flee.ExpressionElements.Literals.Real

ExpressionElements/Literals/Real/Double.cs

@@ -1,4 +1,5 @@
-using System.Reflection.Emit;
+using System;
+using System.Reflection.Emit;
 using Flee.ExpressionElements.Base.Literals;
 using Flee.InternalTypes;
 using Flee.PublicTypes;

ExpressionElements/Literals/Real/Single.cs

@@ -1,4 +1,5 @@
-using System.Reflection.Emit;
+using System;
+using System.Reflection.Emit;
 using Flee.ExpressionElements.Base.Literals;
 using Flee.InternalTypes;
 using Flee.PublicTypes;

ExpressionElements/Literals/String.cs

@@ -1,4 +1,5 @@
-using System.Reflection.Emit;
+using System;
+using System.Reflection.Emit;
 using Flee.ExpressionElements.Base.Literals;
 using Flee.InternalTypes;
 

ExpressionElements/Literals/TimeSpan.cs

@@ -1,4 +1,5 @@
-using System.Reflection;
+using System;
+using System.Reflection;
 using System.Reflection.Emit;
 using Flee.ExpressionElements.Base.Literals;
 using Flee.InternalTypes;

ExpressionElements/LogicalBitwise/AndOr.cs

@@ -1,4 +1,5 @@
-using System.Collections;
+using System;
+using System.Collections;
 using System.Diagnostics;
 using System.Reflection.Emit;
 using Flee.ExpressionElements.Base;

ExpressionElements/LogicalBitwise/Not.cs

@@ -1,4 +1,5 @@
-using System.Reflection.Emit;
+using System;
+using System.Reflection.Emit;
 using Flee.ExpressionElements.Base;
 using Flee.InternalTypes;
 

ExpressionElements/LogicalBitwise/Xor.cs

@@ -1,4 +1,5 @@
-using System.Reflection.Emit;
+using System;
+using System.Reflection.Emit;
 using Flee.ExpressionElements.Base;
 using Flee.InternalTypes;
 

ExpressionElements/MemberElements/ArgumentList.cs

@@ -1,4 +1,6 @@
-using System.Collections;
+using System;
+using System.Collections;
+using System.Collections.Generic;
 using Flee.ExpressionElements.Base;
 using Flee.InternalTypes;
 

ExpressionElements/MemberElements/FunctionCall.cs

@@ -1,4 +1,6 @@
-using System.Diagnostics;
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
 using System.Reflection;
 using System.Reflection.Emit;
 using Flee.ExpressionElements.Base;

ExpressionElements/MemberElements/Identifier.cs

@@ -11,6 +11,7 @@ using Flee.ExpressionElements.Literals.Real;
 using Flee.InternalTypes;
 using Flee.PublicTypes;
 using Flee.Resources;
+using System;
 
 
 namespace Flee.ExpressionElements.MemberElements

ExpressionElements/MemberElements/Indexer.cs

@@ -1,4 +1,6 @@
-using System.Reflection;
+using System;
+using System.Collections.Generic;
+using System.Reflection;
 using System.Reflection.Emit;
 using Flee.ExpressionElements.Base;
 using Flee.InternalTypes;

ExpressionElements/MemberElements/InvocationList.cs

@@ -1,4 +1,5 @@
-using System.Collections;
+using System;
+using System.Collections;
 using Flee.ExpressionElements.Base;
 using Flee.InternalTypes;
 using Flee.PublicTypes;

ExpressionElements/MemberElements/Miscellaneous.cs

@@ -1,4 +1,5 @@
-using Flee.ExpressionElements.Base;
+using System;
+using Flee.ExpressionElements.Base;
 using Flee.InternalTypes;
 
 

ExpressionElements/Negate.cs

@@ -2,6 +2,7 @@
 using System.Reflection;
 using Flee.ExpressionElements.Base;
 using Flee.InternalTypes;
+using System;
 
 namespace Flee.ExpressionElements
 {

ExpressionElements/Root.cs

@@ -1,4 +1,5 @@
-using System.Reflection.Emit;
+using System;
+using System.Reflection.Emit;
 using Flee.ExpressionElements.Base;
 using Flee.InternalTypes;
 using Flee.PublicTypes;

ExpressionElements/Shift.cs

@@ -1,4 +1,5 @@
-using System.Diagnostics;
+using System;
+using System.Diagnostics;
 using System.Reflection.Emit;
 using Flee.ExpressionElements.Base;
 using Flee.InternalTypes;

InternalTypes/BranchManager.cs

@@ -1,4 +1,6 @@
-using System.Reflection.Emit;
+using System;
+using System.Collections.Generic;
+using System.Reflection.Emit;
 
 namespace Flee.InternalTypes
 {

InternalTypes/Expression.cs

@@ -6,6 +6,7 @@ using Flee.ExpressionElements.Base;
 using Flee.PublicTypes;
 using Flee.Resources;
 using IDynamicExpression = Flee.PublicTypes.IDynamicExpression;
+using System;
 
 namespace Flee.InternalTypes
 {

InternalTypes/FleeILGenerator.cs

@@ -1,4 +1,6 @@
-using System.Diagnostics;
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
 using System.Reflection;
 using System.Reflection.Emit;
 

InternalTypes/ImplicitConversions.cs

@@ -1,6 +1,7 @@
 using System.Diagnostics;
 using System.Reflection.Emit;
 using System.Reflection;
+using System;
 
 namespace Flee.InternalTypes
 {

InternalTypes/Miscellaneous.cs

@@ -1,4 +1,6 @@
-using System.Collections;
+using System;
+using System.Collections;
+using System.Collections.Generic;
 using System.Diagnostics;
 using System.Globalization;
 using System.Reflection;

InternalTypes/Utility.cs

@@ -1,4 +1,5 @@
-using System.Collections;
+using System;
+using System.Collections;
 using System.Diagnostics;
 using System.Reflection;
 using System.Reflection.Emit;

InternalTypes/VariableTypes.cs

@@ -1,4 +1,5 @@
-using Flee.PublicTypes;
+using System;
+using Flee.PublicTypes;
 
 namespace Flee.InternalTypes
 {

Parsing/AlternativeElement.cs

@@ -1,4 +1,6 @@
-namespace Flee.Parsing
+using System.IO;
+
+namespace Flee.Parsing
 {
     /**
       * A regular expression alternative element. This element matches

Parsing/Analyzer.cs

@@ -1,4 +1,5 @@
-using System.Collections;
+using System;
+using System.Collections;
 
 namespace Flee.Parsing
 {

Parsing/Automaton.cs

@@ -1,4 +1,6 @@
-namespace Flee.Parsing
+using System;
+
+namespace Flee.Parsing
 {
     internal class Automaton
     {

Parsing/CharacterSetElement.cs

@@ -1,4 +1,6 @@
-using System.Collections;
+using System;
+using System.Collections;
+using System.IO;
 using System.Text;
 
 namespace Flee.Parsing

Parsing/CombineElement.cs

@@ -1,4 +1,6 @@
-namespace Flee.Parsing
+using System.IO;
+
+namespace Flee.Parsing
 {
     internal class CombineElement : Element
     {

Parsing/CustomExpressionAnalyzer.cs

@@ -1,4 +1,6 @@
-using System.Collections;
+using System;
+using System.Collections;
+using System.Collections.Generic;
 using System.Diagnostics;
 using System.Globalization;
 using System.Text.RegularExpressions;

Parsing/Element.cs

@@ -1,4 +1,7 @@
-namespace Flee.Parsing
+using System;
+using System.IO;
+
+namespace Flee.Parsing
 {
     /**
      * A regular expression element. This is the common base class for

Parsing/ExpressionParser.cs

@@ -1,4 +1,6 @@
-using Flee.PublicTypes;
+using System;
+using System.IO;
+using Flee.PublicTypes;
 
 namespace Flee.Parsing
 {

Parsing/ExpressionTokenizer.cs

@@ -1,4 +1,6 @@
-using Flee.PublicTypes;
+using System;
+using System.IO;
+using Flee.PublicTypes;
 
 
 namespace Flee.Parsing

Parsing/LookAheadReader.cs

@@ -1,4 +1,8 @@
-namespace Flee.Parsing
+using System;
+using System.IO;
+using System.Linq;
+
+namespace Flee.Parsing
 {
     // * A look-ahead character stream reader. This class provides the 
     // * functionalities of a buffered line-number reader, but with the 

Parsing/Matcher.cs

@@ -1,4 +1,6 @@
-namespace Flee.Parsing
+using System.IO;
+
+namespace Flee.Parsing
 {
     /**
      * A regular expression string matcher. This class handles the

Parsing/Node.cs

@@ -1,4 +1,5 @@
 using System.Collections;
+using System.IO;
 
 namespace Flee.Parsing
 {

Parsing/ParseException.cs

@@ -1,4 +1,5 @@
-using System.Collections;
+using System;
+using System.Collections;
 using System.Text;
 
 namespace Flee.Parsing

Parsing/Parser.cs

@@ -1,4 +1,6 @@
-using System.Collections;
+using System;
+using System.Collections;
+using System.IO;
 using System.Text;
 
 namespace Flee.Parsing

Parsing/ParserCreationException.cs

@@ -1,4 +1,5 @@
-using System.Collections;
+using System;
+using System.Collections;
 using System.Text;
 
 namespace Flee.Parsing

Parsing/ParserLogException.cs

@@ -1,4 +1,5 @@
-using System.Collections;
+using System;
+using System.Collections;
 using System.Text;
 
 namespace Flee.Parsing

Parsing/ProductionPatternAlternative.cs

@@ -1,4 +1,5 @@
-using System.Collections;
+using System;
+using System.Collections;
 using System.Text;
 
 namespace Flee.Parsing

Parsing/ProductionPatternElement.cs

@@ -1,4 +1,5 @@
-using System.Text;
+using System;
+using System.Text;
 
 namespace Flee.Parsing
 {

Parsing/ReaderBuffer.cs

@@ -1,4 +1,7 @@
-namespace Flee.Parsing
+using System;
+using System.IO;
+
+namespace Flee.Parsing
 {
     /**
      * A character buffer that automatically reads from an input source

Parsing/RecursiveDescentParser.cs

@@ -1,4 +1,6 @@
-using System.Collections;
+using System;
+using System.Collections;
+using System.IO;
 
 namespace Flee.Parsing
 {

Parsing/RegExp.cs

@@ -1,5 +1,7 @@
-using System.Collections;
+using System;
+using System.Collections;
 using System.Globalization;
+using System.IO;
 using System.Text;
 
 

Parsing/RegExpException.cs

@@ -1,4 +1,5 @@
-using System.Text;
+using System;
+using System.Text;
 
 
 namespace Flee.Parsing

Parsing/RepeatElement.cs

@@ -1,4 +1,6 @@
-using System.Collections;
+using System;
+using System.Collections;
+using System.IO;
 
 namespace Flee.Parsing
 {

Parsing/StackParser.cs

@@ -1,4 +1,7 @@
-using System.Collections;
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.IO;
 
 namespace Flee.Parsing
 {

Parsing/StringElement.cs

@@ -1,4 +1,7 @@
-namespace Flee.Parsing
+using System;
+using System.IO;
+
+namespace Flee.Parsing
 {
     /**
      * A regular expression string element. This element only matches

Parsing/TokenNFA.cs

@@ -1,4 +1,6 @@
-namespace Flee.Parsing
+using System;
+
+namespace Flee.Parsing
 {
     /**
     * A non-deterministic finite state automaton (NFA) for matching

Parsing/TokenRegExpParser.cs

@@ -1,4 +1,5 @@
-using System.Collections;
+using System;
+using System.Collections;
 using System.Globalization;
 using System.Text;
 

Parsing/TokenStringDFA.cs

@@ -1,4 +1,5 @@
-using System.Text;
+using System;
+using System.Text;
 
 namespace Flee.Parsing
 {

Parsing/Tokenizer.cs

@@ -1,4 +1,6 @@
-using System.Text;
+using System;
+using System.IO;
+using System.Text;
 using System.Text.RegularExpressions;
 
 namespace Flee.Parsing

PublicTypes/Exceptions.cs

@@ -1,4 +1,5 @@
-using Flee.InternalTypes;
+using System;
+using Flee.InternalTypes;
 using Flee.Parsing;
 using Flee.Resources;
 
@@ -20,7 +21,7 @@ namespace Flee.PublicTypes
     /// <summary>
     /// 
     /// </summary>
-    [Serializable()]
+    [Serializable]
     public sealed class ExpressionCompileException : Exception
     {
         private readonly CompileExceptionReason _myReason;

PublicTypes/ExpressionContext.cs

@@ -1,4 +1,6 @@
-using Flee.CalcEngine.InternalTypes;
+using System;
+using System.IO;
+using Flee.CalcEngine.InternalTypes;
 using Flee.CalcEngine.PublicTypes;
 using Flee.ExpressionElements.Base;
 using Flee.InternalTypes;

PublicTypes/ExpressionImports.cs

@@ -1,4 +1,6 @@
-using System.Reflection;
+using System;
+using System.Collections.Generic;
+using System.Reflection;
 using Flee.InternalTypes;
 using Flee.Resources;
 

PublicTypes/ExpressionOptions.cs

@@ -1,6 +1,8 @@
 using System.Reflection;
 using System.Globalization;
 using Flee.InternalTypes;
+using System;
+using System.Collections.Generic;
 
 
 namespace Flee.PublicTypes

PublicTypes/ImportTypes.cs

@@ -1,4 +1,6 @@
-using System.Reflection;
+using System;
+using System.Collections.Generic;
+using System.Reflection;
 using Flee.InternalTypes;
 using Flee.Resources;
 

PublicTypes/Miscellaneous.cs

@@ -1,4 +1,7 @@
-namespace Flee.PublicTypes
+using System;
+using System.Collections.Generic;
+
+namespace Flee.PublicTypes
 {
     public interface IExpression
     {

PublicTypes/VariableCollection.cs

@@ -1,5 +1,7 @@
 using Flee.InternalTypes;
 using Flee.Resources;
+using System;
+using System.Collections.Generic;
 using System.ComponentModel;
 using System.Reflection;
 

Resources/FleeResourceManager.cs

@@ -1,4 +1,6 @@
-using System.Resources;
+using System;
+using System.Collections.Generic;
+using System.Resources;
 
 namespace Flee.Resources
 {