Normalize all existing files to LF
This commit is contained in:
Youmu Liu
@@ -1,128 +1,128 @@
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//-----------------------------------------------------------------------
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// -----------------------------------------------------------------------
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// file="ExpSyntaxAnalyzer.If"
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// Project: StgSharp
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// AuthorGroup: Nitload Space
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// Copyright (c) Nitload Space. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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//
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// -----------------------------------------------------------------------
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// -----------------------------------------------------------------------
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Xml.Linq;
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using ExpKeyword = StgSharp.Script.Express.ExpressCompile.Keyword;
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namespace StgSharp.Script.Express
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{
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public partial class ExpSyntaxAnalyzer
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{
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private bool AppendToken_IfBranch(Token t)
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{
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switch (t.Value)
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{
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case ExpKeyword.If:
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IfBranchStateCache state = new IfBranchStateCache();
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_cache.CurrentDepthMark.StateCache = state;
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state.CurrentState = t.Value;
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return true;
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case ExpKeyword.Then:
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state = _cache.StateOfCurrentDepth<IfBranchStateCache>();
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if (state.CurrentState == ExpKeyword.If)
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{
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while (_cache.TryPopOperator(out Token op)) {
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ConvertAndPushOneOperator(op);
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}
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_cache.PopOperand(out _, out ExpSyntaxNode? node);
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state.CurrentState = t.Value;
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state.BoolExpression = node;
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} else
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{
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throw new ExpCompileException(
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t, $"Keyword {t.Value} should be after keyword {ExpKeyword.Then}");
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}
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return true;
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case ExpKeyword.Else:
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state = _cache.StateOfCurrentDepth<IfBranchStateCache>();
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if (state.CurrentState == ExpKeyword.Then)
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{
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ExpSyntaxNode node = _cache.PackAllStatements();
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state.CurrentState = t.Value;
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state.ExpressionIfTrue = node;
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} else
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{
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throw new ExpCompileException(
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t, $"Keyword {t.Value} should be after keyword {ExpKeyword.Then}");
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}
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return true;
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case ExpKeyword.EndIf:
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state = _cache.StateOfCurrentDepth<IfBranchStateCache>();
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if (state.CurrentState == ExpKeyword.Then)
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{
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ExpSyntaxNode trueNode = _cache.PackAllStatements();
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state.CurrentState = t.Value;
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state.ExpressionIfTrue = trueNode;
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state.ExpressionIfFalse = ExpSyntaxNode.Empty;
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} else if (state.CurrentState == ExpKeyword.Else)
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{
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ExpSyntaxNode falseNode = _cache.PackAllStatements();
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state.CurrentState = t.Value;
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state.ExpressionIfFalse = falseNode;
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} else
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{
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throw new ExpCompileException(
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t,
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$"Keyword {t.Value} should be after keyword {ExpKeyword.Then} or {ExpKeyword.Else}");
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}
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ExpIfNode ifNode = new ExpIfNode(
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state.Begin, state.BoolExpression, state.ExpressionIfTrue,
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state.ExpressionIfFalse);
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_cache.DecreaseDepth();
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_cache.StatementsInDepth.Push(ifNode);
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return true;
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default:
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AppendToken_Common(t);
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return true;
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}
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}
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private class IfBranchStateCache : ICompileDepthState
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{
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public ExpSyntaxNode BoolExpression { get; set; }
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public ExpSyntaxNode ExpressionIfTrue { get; set; }
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public ExpSyntaxNode ExpressionIfFalse { get; set; }
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public string CurrentState { get; set; }
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public Token Begin { get; set; }
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}
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}
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}
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//-----------------------------------------------------------------------
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// -----------------------------------------------------------------------
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// file="ExpSyntaxAnalyzer.If"
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// Project: StgSharp
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// AuthorGroup: Nitload Space
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// Copyright (c) Nitload Space. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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//
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// -----------------------------------------------------------------------
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// -----------------------------------------------------------------------
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Xml.Linq;
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using ExpKeyword = StgSharp.Script.Express.ExpressCompile.Keyword;
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namespace StgSharp.Script.Express
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{
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public partial class ExpSyntaxAnalyzer
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{
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private bool AppendToken_IfBranch(Token t)
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{
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switch (t.Value)
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{
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case ExpKeyword.If:
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IfBranchStateCache state = new IfBranchStateCache();
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_cache.CurrentDepthMark.StateCache = state;
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state.CurrentState = t.Value;
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return true;
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case ExpKeyword.Then:
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state = _cache.StateOfCurrentDepth<IfBranchStateCache>();
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if (state.CurrentState == ExpKeyword.If)
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{
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while (_cache.TryPopOperator(out Token op)) {
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ConvertAndPushOneOperator(op);
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}
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_cache.PopOperand(out _, out ExpSyntaxNode? node);
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state.CurrentState = t.Value;
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state.BoolExpression = node;
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} else
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{
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throw new ExpCompileException(
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t, $"Keyword {t.Value} should be after keyword {ExpKeyword.Then}");
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}
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return true;
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case ExpKeyword.Else:
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state = _cache.StateOfCurrentDepth<IfBranchStateCache>();
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if (state.CurrentState == ExpKeyword.Then)
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{
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ExpSyntaxNode node = _cache.PackAllStatements();
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state.CurrentState = t.Value;
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state.ExpressionIfTrue = node;
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} else
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{
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throw new ExpCompileException(
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t, $"Keyword {t.Value} should be after keyword {ExpKeyword.Then}");
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}
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return true;
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case ExpKeyword.EndIf:
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state = _cache.StateOfCurrentDepth<IfBranchStateCache>();
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if (state.CurrentState == ExpKeyword.Then)
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{
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ExpSyntaxNode trueNode = _cache.PackAllStatements();
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state.CurrentState = t.Value;
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state.ExpressionIfTrue = trueNode;
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state.ExpressionIfFalse = ExpSyntaxNode.Empty;
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} else if (state.CurrentState == ExpKeyword.Else)
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{
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ExpSyntaxNode falseNode = _cache.PackAllStatements();
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state.CurrentState = t.Value;
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state.ExpressionIfFalse = falseNode;
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} else
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{
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throw new ExpCompileException(
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t,
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$"Keyword {t.Value} should be after keyword {ExpKeyword.Then} or {ExpKeyword.Else}");
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}
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ExpIfNode ifNode = new ExpIfNode(
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state.Begin, state.BoolExpression, state.ExpressionIfTrue,
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state.ExpressionIfFalse);
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_cache.DecreaseDepth();
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_cache.StatementsInDepth.Push(ifNode);
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return true;
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default:
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AppendToken_Common(t);
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return true;
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}
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}
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private class IfBranchStateCache : ICompileDepthState
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{
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public ExpSyntaxNode BoolExpression { get; set; }
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public ExpSyntaxNode ExpressionIfTrue { get; set; }
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public ExpSyntaxNode ExpressionIfFalse { get; set; }
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public string CurrentState { get; set; }
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public Token Begin { get; set; }
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}
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}
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}
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