js -> ts migration

.js files ended up getting uploaded, beginnings of attempting to fix that mistake. Migrating changes made in .js file to .ts file

src/commands/text.ts

@@ -1,5 +1,7 @@
 "use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
 exports.textCommands = void 0;
 
 const vscode = require("vscode");
@@ -49,37 +51,34 @@ function getLineNumber() {
     if (editor) {
         let lineNum = fetchLineNumber(editor);
         vscode.window.showInformationMessage(`Line ${lineNum.toString()}`);
-    }
+    } else {
-    else {
         vscode.window.showErrorMessage('No document currently active');
     }
 }
 
 function getIndent() {
     let editor = vscode.window.activeTextEditor;
-    
+
     if (editor) {
         let lineNum = fetchLineNumber(editor);
         let textLine = fetchTextLine(editor);
-        
+
         if (textLine.isEmptyOrWhitespace) {
-            vscode.window.showInformationMessage(`"Line ${lineNum.toString()} is Empty`);
+            vscode.window.showInformationMessage(`Line ${lineNum.toString()} is Empty`);
-        }
+        } else {
-        else {
             // Grab tab format from open document
             let tabFmt = {
                 size: editor.options.tabSize,
                 hard: !editor.options.insertSpaces
             };
             let i = pl.Lexer.getIndent(textLine.text, tabFmt);
-            
+
-            // Ternary operator to change the tense of 'indent' to 'indents' for the output if i is greater than 1
+            /* Ternary operator to change the tense of 'indent' to 'indents' for the output if i is 0 or greater than 1 */
-            (i > 1) ? 
+            (i !== 1) ?
-                vscode.window.showInformationMessage(`Line ${lineNum.toString()}: ${i.toString()} indents`) : 
+            vscode.window.showInformationMessage(`Line ${lineNum.toString()}: ${i.toString()} indents`):
                 vscode.window.showInformationMessage(`Line ${lineNum.toString()}: ${i.toString()} indent`);
         }
-    }
+    } else {
-    else {
         vscode.window.showErrorMessage('No document currently active');
     }
 }
@@ -106,11 +105,10 @@ function getLeadingSpaces() {
     if (editor) {
         const lineNum = fetchLineNumber(editor);
         const textLine = fetchTextLine(editor);
-        
+
         if (textLine.isEmptyOrWhitespace) {
             vscode.window.showInformationMessage(`Line ${lineNum.toString()} is empty`);
-        }
+        } else {
-        else {
             /*
              * set  true to use method 1: find the number of leading spaces through arithmetic
              * set false to use method 2: find the index position of the first non-whitespace character in a 0-index
@@ -121,21 +119,20 @@ function getLeadingSpaces() {
             const numSpaces = (calculateLeadingSpaces === true) ?
                 pl.Lexer.getLeadingSpacesByArithmetic(textLine) :
                 pl.Lexer.getLeadingSpacesByIndex(textLine);
-            
+
-            /* Ternary operator to change the tense of 'space' to 'spaces' for the output if numSpaces is greater than 1 */
+            /* Ternary operator to change the tense of 'space' to 'spaces' for the output if numSpaces is 0 or greater than 1 */
-            (numSpaces > 1) ? 
+            (numSpaces !== 1) ?
-                vscode.window.showInformationMessage(`Line ${lineNum.toString()}: ${numSpaces.toString()} spaces`) : 
+            vscode.window.showInformationMessage(`Line ${lineNum.toString()}: ${numSpaces.toString()} spaces`):
                 vscode.window.showInformationMessage(`Line ${lineNum.toString()}: ${numSpaces.toString()} space`);
         }
-    }
+    } else {
-    else {
         vscode.window.showErrorMessage('No document currently active');
     }
 }
 
 function runLineContext() {
     let editor = vscode.window.activeTextEditor;
-    
+
     if (editor) {
         // current text and line number
         let editorText = editor.document.getText();
@@ -144,15 +141,17 @@ function runLineContext() {
         let size = parseInt(editor.options.tabSize);
         let hard = !editor.options.insertSpaces;
         // initialize parser
-        let parser = new pl.Parser(editorText, { size, hard });
+        let parser = new pl.Parser(editorText, {
+            size,
+            hard
+        });
         parser.parse();
         let context = parser.context(line);
         // build text
         let contentString = createContextString(context, line);
-        
+
         vscode.window.showInformationMessage(contentString);
-    }
+    } else {
-    else {
         vscode.window.showErrorMessage('No document currently active');
     }
 }
@@ -161,22 +160,22 @@ function createContextString(context, line) {
     if (context.length < 1) {
         throw new Error('Cannot create context string for empty context');
     }
-    
+
     let contextString = 'Line ' + (line + 1); // 1 based
-    
+
     if (context[0].token && context[0].token.attr) {
         contextString += ': ' + context[0].token.type.toString() + ' ' + context[0].token.attr.toString();
     }
 
     for (let i = 1; i < context.length; i++) {
         let node = context[i];
-        
+
         if (node.label === 'root') {
             // root
             contextString += ' in the Document Root';
             continue;
         }
-        
+
         if (node.token.type !== pl.PylexSymbol.EMPTY &&
             node.token.type !== pl.PylexSymbol.INDENT) {
             contextString += ' inside ' + node.token.type.toString();
@@ -192,12 +191,12 @@ function createContextString(context, line) {
 // the value of `#mindReader.reader.contextWindow`
 function runCursorContext() {
     let editor = vscode.window.activeTextEditor;
-    
+
     if (!editor) {
         vscode.window.showErrorMessage('RunCursorContext: No Active Editor');
         return;
     }
-    
+
     const cursorPos = editor.selection.active;
     const text = editor.document.lineAt(cursorPos).text;
     const windowSize = vscode.workspace.getConfiguration('mindReader').get('reader.contextWindow');
@@ -208,24 +207,27 @@ function runCursorContext() {
     let maxPos = text.length;
     // clamp cursor start/end to new range
     let col = cursorPos.character; // effective column of the cursor position
-    
+
     if (col < leadingWS) {
         // move effective start to first non-whitespace character in the line
         col = leadingWS;
-    }
+    } else if (col > leadingWS + trimmedText.length - 1) {
-    else if (col > leadingWS + trimmedText.length - 1) {
         // move effective end to last non-whitespace character in the line
         col = leadingWS + trimmedText.length - 1;
     }
-    
+
     // generate list of space separate words with range data (start, end)
     // TODO: can find user position to be done in one pass
     let spaceWords = [];
-    
+
     while (pos < maxPos && trimmedText.length > 0) {
         let word = trimmedText.replace(/ .*/, '');
-    
+
-        spaceWords.push({ word, start: pos, end: pos + word.length });
+        spaceWords.push({
+            word,
+            start: pos,
+            end: pos + word.length
+        });
         // remove processed word from trimmed text
         const oldText = trimmedText;
         trimmedText = trimmedText.replace(/[^ ]+/, '').trimStart();
@@ -233,8 +235,9 @@ function runCursorContext() {
         pos += oldText.length - trimmedText.length;
     }
     // find word the user is in
-    let contextStart = -1, contextEnd = -1;
+    let contextStart = -1,
-    
+        contextEnd = -1;
+
     for (let i = 0; i < spaceWords.length; i++) {
         if (col >= spaceWords[i].start && col <= spaceWords[i].end) {
             // found the word
@@ -242,7 +245,7 @@ function runCursorContext() {
             contextEnd = Math.min(spaceWords.length, i + windowSize + 1); // clamp end index
             // construct cursor context string
             let contextString = '';
-            
+
             for (let i = contextStart; i < contextEnd; i++) {
                 contextString += spaceWords[i].word + ' ';
             }