added reverse manager

Author: theteladras

README.md

@@ -78,6 +78,10 @@ pops an alert, in the bottom right corner, with the information of the length of
 #### >Number of non ASCII Characters in Selection
 pops an alert, in the bottom right corner, with the information of the number of non ascii characters in the selected text
 
+---
+#### >Reverse Selection
+It will reverse the selection, line by line
+
 ---
 #### >Lorem Ipsum on Selection
 replaces the selection with *lorem ipsum*, if nothing is selected will replace the whole line where the cursor is placed

package.json

@@ -3,7 +3,7 @@
 	"displayName": "Selection Manager",
 	"description": "Manage selected text of a file.",
 	"icon": "images/manage-selection.png",
-	"version": "0.0.20",
+	"version": "0.0.21",
 	"license": "MIT",
 	"engines": {
 		"vscode": "^1.66.0"
@@ -30,7 +30,8 @@
 		"onCommand:selection-manager.snake-to-kebab",
 		"onCommand:selection-manager.length",
 		"onCommand:selection-manager.lorem-ipsum",
-		"onCommand:selection-manager.non-ascii"
+		"onCommand:selection-manager.non-ascii",
+		"onCommand:selection-manager.reverse"
 	],
 	"main": "./dist/extension.js",
 	"contributes": {
@@ -110,6 +111,10 @@
 			{
 				"command": "selection-manager.non-ascii",
 				"title": "Number of non ASCII Characters in Selection"
+			},
+			{
+				"command": "selection-manager.reverse",
+				"title": "Reverse Selection"
 			}
 		]
 	},

src/extension.ts

@@ -18,6 +18,7 @@ import {
 	kebabToSnakeManager,
 	loremIpsumManager,
 	nonAsciiManager,
+	reverseManager,
 } from './managers';
 import { snakeToKebabManager } from './managers/snakeToKebab';
 
@@ -46,6 +47,7 @@ export function activate(context: vscode.ExtensionContext) {
 		['selection-manager.length', lengthManager],
 		['selection-manager.lorem-ipsum', loremIpsumManager],
 		['selection-manager.non-ascii', nonAsciiManager],
+		['selection-manager.reverse', reverseManager]
 	];
 
 	dispose.forEach(([key, manager]) => context.subscriptions.push(vscode.commands.registerCommand(key, manager)));

src/managers/index.ts

@@ -17,3 +17,4 @@ export * from './kebabToSnake';
 export * from './snakeToCamel';
 export * from './loremIpsum';
 export * from './nonAscii';
+export * from './reverse';

src/managers/reverse.ts

@@ -0,0 +1,21 @@
+import * as vscode from 'vscode';
+
+export async function reverseManager(): Promise<void> {
+	const editor = vscode.window.activeTextEditor;
+
+	if (!editor) return;
+
+	const selectedText = editor.document.getText(editor.selection);
+
+	const splitByLine = selectedText.split("\n");
+
+	const reversedByLine = splitByLine.map(line => line.split("").reverse().join(""));
+
+	const text = reversedByLine.join("\n");
+
+	const docText = editor.document.getText().replace(selectedText, text);
+
+	editor.edit(edit => {
+		edit.replace(new vscode.Range(0, 0, editor.document.lineCount, 0), docText);
+	});
+}