Fix multiple occurrences of the same typo

src/PowerShellEditorServices/Language/FindReferencesVisitor.cs

@@ -19,7 +19,7 @@ internal class FindReferencesVisitor : AstVisitor
         private Dictionary<String, String> AliasToCmdletDictionary;
         private string symbolRefCommandName;
         private bool needsAliases;
-        
+
         public List<SymbolReference> FoundReferences { get; set; }
 
         /// <summary>
@@ -39,7 +39,7 @@ public FindReferencesVisitor(
             this.CmdletToAliasDictionary = CmdletToAliasDictionary;
             this.AliasToCmdletDictionary = AliasToCmdletDictionary;
 
-            // Try to get the symbolReference's command name of an alias, 
+            // Try to get the symbolReference's command name of an alias,
             // if a command name does not exists (if the symbol isn't an alias to a command)
             // set symbolRefCommandName to and empty string value
             AliasToCmdletDictionary.TryGetValue(symbolReference.ScriptRegion.Text, out symbolRefCommandName);
@@ -60,7 +60,7 @@ public FindReferencesVisitor(SymbolReference foundSymbol)
 
         /// <summary>
         /// Decides if the current command is a reference of the symbol being searched for.
-        /// A reference of the symbol will be a of type SymbolType.Function 
+        /// A reference of the symbol will be a of type SymbolType.Function
         /// and have the same name as the symbol
         /// </summary>
         /// <param name="commandAst">A CommandAst in the script's AST</param>
@@ -74,7 +74,7 @@ public override AstVisitAction VisitCommand(CommandAst commandAst)
             {
                 if (needsAliases)
                 {
-                    // Try to get the commandAst's name and aliases, 
+                    // Try to get the commandAst's name and aliases,
                     // if a command does not exists (if the symbol isn't an alias to a command)
                     // set command to and empty string value string command
                     // if the aliases do not exist (if the symvol isn't a command that has aliases)
@@ -85,11 +85,11 @@ public override AstVisitAction VisitCommand(CommandAst commandAst)
                     AliasToCmdletDictionary.TryGetValue(commandName, out command);
                     if (alaises == null) { alaises = new List<string>(); }
                     if (command == null) { command = string.Empty; }
-                    
+
                     if (symbolRef.SymbolType.Equals(SymbolType.Function))
                     {
                         // Check if the found symbol's name is the same as the commandAst's name OR
-                        // if the symbol's name is an alias for this commandAst's name (commandAst is a cmdlet) OR 
+                        // if the symbol's name is an alias for this commandAst's name (commandAst is a cmdlet) OR
                         // if the symbol's name is the same as the commandAst's cmdlet name (commandAst is a alias)
                         if (commandName.Equals(symbolRef.SymbolName, StringComparison.CurrentCultureIgnoreCase) ||
                         alaises.Contains(symbolRef.ScriptRegion.Text.ToLower()) ||
@@ -112,20 +112,20 @@ public override AstVisitAction VisitCommand(CommandAst commandAst)
                             commandNameAst.Extent));
                     }
                 }
-                
+
             }
             return base.VisitCommand(commandAst);
         }
 
         /// <summary>
-        /// Decides if the current function defintion is a reference of the symbol being searched for.
+        /// Decides if the current function definition is a reference of the symbol being searched for.
         /// A reference of the symbol will be a of type SymbolType.Function and have the same name as the symbol
         /// </summary>
         /// <param name="functionDefinitionAst">A functionDefinitionAst in the script's AST</param>
         /// <returns>A visit action that continues the search for references</returns>
         public override AstVisitAction VisitFunctionDefinition(FunctionDefinitionAst functionDefinitionAst)
         {
-            // Get the start column number of the function name, 
+            // Get the start column number of the function name,
             // instead of the the start column of 'function' and create new extent for the functionName
             int startColumnNumber =
                 functionDefinitionAst.Extent.Text.IndexOf(
@@ -151,8 +151,8 @@ public override AstVisitAction VisitFunctionDefinition(FunctionDefinitionAst fun
         }
 
         /// <summary>
-        /// Decides if the current function defintion is a reference of the symbol being searched for.
-        /// A reference of the symbol will be a of type SymbolType.Parameter and have the same name as the symbol 
+        /// Decides if the current function definition is a reference of the symbol being searched for.
+        /// A reference of the symbol will be a of type SymbolType.Parameter and have the same name as the symbol
         /// </summary>
         /// <param name="commandParameterAst">A commandParameterAst in the script's AST</param>
         /// <returns>A visit action that continues the search for references</returns>
@@ -169,8 +169,8 @@ public override AstVisitAction VisitCommandParameter(CommandParameterAst command
         }
 
         /// <summary>
-        /// Decides if the current function defintion is a reference of the symbol being searched for.
-        /// A reference of the symbol will be a of type SymbolType.Variable and have the same name as the symbol  
+        /// Decides if the current function definition is a reference of the symbol being searched for.
+        /// A reference of the symbol will be a of type SymbolType.Variable and have the same name as the symbol
         /// </summary>
         /// <param name="variableExpressionAst">A variableExpressionAst in the script's AST</param>
         /// <returns>A visit action that continues the search for references</returns>
@@ -186,4 +186,4 @@ public override AstVisitAction VisitVariableExpression(VariableExpressionAst var
             return AstVisitAction.Continue;
         }
     }
-}
+}

src/PowerShellEditorServices/Language/FindSymbolsVisitor.cs

@@ -24,10 +24,10 @@ public FindSymbolsVisitor()
         }
 
         /// <summary>
-        /// Adds each function defintion as a 
+        /// Adds each function definition as a
         /// </summary>
         /// <param name="functionDefinitionAst">A functionDefinitionAst object in the script's AST</param>
-        /// <returns>A decision to stop searching if the right symbol was found, 
+        /// <returns>A decision to stop searching if the right symbol was found,
         /// or a decision to continue if it wasn't found</returns>
         public override AstVisitAction VisitFunctionDefinition(FunctionDefinitionAst functionDefinitionAst)
         {
@@ -39,8 +39,8 @@ public override AstVisitAction VisitFunctionDefinition(FunctionDefinitionAst fun
                 EndColumnNumber = functionDefinitionAst.Extent.EndColumnNumber
             };
 
-            SymbolType symbolType = 
-                functionDefinitionAst.IsWorkflow ? 
+            SymbolType symbolType =
+                functionDefinitionAst.IsWorkflow ?
                     SymbolType.Workflow : SymbolType.Function;
 
             this.SymbolReferences.Add(
@@ -55,7 +55,7 @@ public override AstVisitAction VisitFunctionDefinition(FunctionDefinitionAst fun
         ///  Checks to see if this variable expression is the symbol we are looking for.
         /// </summary>
         /// <param name="variableExpressionAst">A VariableExpressionAst object in the script's AST</param>
-        /// <returns>A descion to stop searching if the right symbol was found, 
+        /// <returns>A descion to stop searching if the right symbol was found,
         /// or a decision to continue if it wasn't found</returns>
         public override AstVisitAction VisitVariableExpression(VariableExpressionAst variableExpressionAst)
         {
@@ -71,7 +71,7 @@ public override AstVisitAction VisitVariableExpression(VariableExpressionAst var
 
             return AstVisitAction.Continue;
         }
-        
+
         private bool IsAssignedAtScriptScope(VariableExpressionAst variableExpressionAst)
         {
             Ast parent = variableExpressionAst.Parent;

src/PowerShellEditorServices/Language/FindSymbolsVisitor2.cs

@@ -14,12 +14,12 @@ namespace Microsoft.PowerShell.EditorServices
     //       PS versions in the new PSES-as-a-module world (issue #276)
 
     ///// <summary>
-    ///// The visitor used to find all the symbols (function and class defs) in the AST. 
+    ///// The visitor used to find all the symbols (function and class defs) in the AST.
     ///// </summary>
     ///// <remarks>
     ///// Requires PowerShell v5 or higher
     ///// </remarks>
-    ///// 
+    /////
     //internal class FindSymbolsVisitor2 : AstVisitor2
     //{
     //    private FindSymbolsVisitor findSymbolsVisitor;
@@ -38,10 +38,10 @@ namespace Microsoft.PowerShell.EditorServices
     //    }
 
     //    /// <summary>
-    //    /// Adds each function defintion as a 
+    //    /// Adds each function definition as a
     //    /// </summary>
     //    /// <param name="functionDefinitionAst">A functionDefinitionAst object in the script's AST</param>
-    //    /// <returns>A decision to stop searching if the right symbol was found, 
+    //    /// <returns>A decision to stop searching if the right symbol was found,
     //    /// or a decision to continue if it wasn't found</returns>
     //    public override AstVisitAction VisitFunctionDefinition(FunctionDefinitionAst functionDefinitionAst)
     //    {
@@ -52,7 +52,7 @@ namespace Microsoft.PowerShell.EditorServices
     //    ///  Checks to see if this variable expression is the symbol we are looking for.
     //    /// </summary>
     //    /// <param name="variableExpressionAst">A VariableExpressionAst object in the script's AST</param>
-    //    /// <returns>A descion to stop searching if the right symbol was found, 
+    //    /// <returns>A descion to stop searching if the right symbol was found,
     //    /// or a decision to continue if it wasn't found</returns>
     //    public override AstVisitAction VisitVariableExpression(VariableExpressionAst variableExpressionAst)
     //    {

src/PowerShellEditorServices/Language/GetDefinitionResult.cs

@@ -6,8 +6,8 @@
 namespace Microsoft.PowerShell.EditorServices
 {
     /// <summary>
-    /// A class to contain the found defintion of a symbol.
-    /// It contains the symbol reference of the defintion
+    /// A class to contain the found definition of a symbol.
+    /// It contains the symbol reference of the definition
     /// </summary>
     public class GetDefinitionResult
     {

test/PowerShellEditorServices.Test.Host/LanguageServerTests.cs

@@ -434,7 +434,7 @@ await this.SendRequest(
         }
 
         [Fact]
-        public async Task FindsDefintionOfVariable()
+        public async Task FindsDefinitionOfVariable()
         {
             await this.SendOpenFileEvent("TestFiles\\FindReferences.ps1");