Added do-while loop functionality

Author: Rajath-55

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "editor.fontFamily": "'Fira Code', 'consolas Fallback'"
+}

js/loops.js

@@ -1,40 +1,116 @@
-function loops() {
+function whileLoop() {
+  if (doLoopCalled) {
+    var statement = "while (";
+    statement += getCondition(1);
+    statement += ");\n";
+    // add statement to program textarea
+    programTextArea.executeEdits("", [
+      {
+        range: {
+          startLineNumber: programTextArea.getPosition().lineNumber,
+          startColumn: programTextArea.getPosition().column,
+          endLineNumber: programTextArea.getPosition().lineNumber,
+          endColumn: programTextArea.getPosition().column,
+        },
+        text: statement,
+        forceMoveMarkers: true,
+      },
+    ]);
+    doLoopCalled=0;
 
-  var statement = 'while ('; //statement variable contains the entire while-statement including the condition
-  statement += getCondition(1); // get condition and append it to the statement
-  statement += ') {\n\n'; // add closing paranthesis and braces to while loop
+    autoIndent(); //implement indentation for closing brace
+  } else {
+    var statement = "while ("; //statement variable contains the entire while-statement including the condition
+    statement += getCondition(1); // get condition and append it to the statement
+    statement += ") {\n\n"; // add closing parenthesis and braces to while loop
+
+    // add statement to program textarea
+    programTextArea.executeEdits("", [
+      {
+        range: {
+          startLineNumber: programTextArea.getPosition().lineNumber,
+          startColumn: programTextArea.getPosition().column,
+          endLineNumber: programTextArea.getPosition().lineNumber,
+          endColumn: programTextArea.getPosition().column,
+        },
+        text: statement,
+        forceMoveMarkers: true,
+      },
+    ]);
+
+    autoIndent(); //implement indentation for closing brace
+
+    //add closing brace to textarea
+    programTextArea.executeEdits("", [
+      {
+        range: {
+          startLineNumber: programTextArea.getPosition().lineNumber,
+          startColumn: programTextArea.getPosition().column,
+          endLineNumber: programTextArea.getPosition().lineNumber,
+          endColumn: programTextArea.getPosition().column,
+        },
+        text: "}",
+        forceMoveMarkers: true,
+      },
+    ]);
+    // set cursor to between the braces
+    programTextArea.setPosition({
+      lineNumber: programTextArea.getPosition().lineNumber - 1,
+      column: programTextArea.getPosition().columnNumber + 2,
+    });
+
+    indent++; // added new braces, hence increment indent
+    autoIndent(); //call function to implement auto indent
+  }
+
+  programTextArea.focus(); // focus cursor on textarea
+}
+
+//do loop
+function doLoop() {
+  var statement = "do {\n\n"; //Add parenthesis and opening brace to do loop
 
   // add statement to program textarea
-  programTextArea.executeEdits("", [{
-    range: {
+  programTextArea.executeEdits("", [
+    {
+      range: {
         startLineNumber: programTextArea.getPosition().lineNumber,
         startColumn: programTextArea.getPosition().column,
         endLineNumber: programTextArea.getPosition().lineNumber,
-        endColumn: programTextArea.getPosition().column
+        endColumn: programTextArea.getPosition().column,
+      },
+      text: statement,
+      forceMoveMarkers: true,
     },
-    text: statement,
-    forceMoveMarkers: true
-  }]);
+  ]);
 
-  autoIndent() //implement indentation for closing brace
+  autoIndent(); //implement indentation for closing brace
 
   //add closing brace to textarea
-  programTextArea.executeEdits("", [{
-		range: {
-			startLineNumber: programTextArea.getPosition().lineNumber,
-			startColumn: programTextArea.getPosition().column,
-			endLineNumber: programTextArea.getPosition().lineNumber,
-			endColumn: programTextArea.getPosition().column
-		},
-		text: '}',
-		forceMoveMarkers: true
-	}]);
+  programTextArea.executeEdits("", [
+    {
+      range: {
+        startLineNumber: programTextArea.getPosition().lineNumber,
+        startColumn: programTextArea.getPosition().column,
+        endLineNumber: programTextArea.getPosition().lineNumber,
+        endColumn: programTextArea.getPosition().column,
+      },
+      text: "}",
+      forceMoveMarkers: true,
+    },
+  ]);
 
   // set cursor to between the braces
-  programTextArea.setPosition({lineNumber: programTextArea.getPosition().lineNumber - 1, column: programTextArea.getPosition().columnNumber + 2})
+  programTextArea.setPosition({
+    lineNumber: programTextArea.getPosition().lineNumber - 1,
+    column: programTextArea.getPosition().columnNumber + 2,
+  });
 
-  indent++ // added new braces, hence increment indent
-  autoIndent() //call function to implement auto indent
+  indent++; // added new braces, hence increment indent
+  autoIndent(); //call function to implement auto indent
 
   programTextArea.focus(); // focus cursor on textarea
 }
+
+//IMPLEMENT FOR LOOP FUNCTIONALITY
+function forLoop() {}

js/voicerecog.js

@@ -14,6 +14,7 @@ var includeStatements;
 var variables = {}; //object containing variables that the user declares
 var splitWords = []; //word array for recognition
 var indent = 0; //indentation level, increment when adding braces
+var doLoopCalled = 0; //To check if a do-while loop is called
 
 
 
@@ -55,7 +56,14 @@ recognition.onresult = function(event) {
         ifStatement();
     }
     if(splitWords[0] === 'while'){
-        loops();
+        whileLoop();
+    }
+    if(splitWords[0]==='do'){
+        doLoop();
+        doLoopCalled=1;
+    }
+    if(splitWords[0]==='for'){
+        forLoop();
     }
     if(splitWords[0]=='out'){
         braceOut();