get-cursor-position - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2

index.js

@@ -1,33 +0,64 @@
-var tty = require('tty');
+var deasync = require('deasync');
+var tty     = require('tty');
+var code    = '\x1b[6n';
 
-var data = '\x1b[6n';
+module.exports = {
+  sync : function () {
+    var sync     = true;
+    var position = null;
 
-module.exports = function (callback) {
+    // start listening
+    process.stdin.resume();
+    raw(true);
 
-  // start listening
-  process.stdin.resume();
-  raw(true);
+    process.stdin.once('data', function (b) {
+      var match = /\[(\d+)\;(\d+)R$/.exec(b.toString());
+      if (match) {
+        sync     = false;
+        position = match.slice(1, 3).reverse().map(Number);
+      }
 
-  process.stdin.once('data', function (b) {
-    var match = /\[(\d+)\;(\d+)R$/.exec(b.toString());
-    if (match) {
-      var position = match.slice(1, 3).reverse().map(Number);
-      callback && callback({
-        x: position[0],
-        y: position[1]
-      });
+      // cleanup and close stdin
+      raw(false);
+      process.stdin.pause();
+    });
+
+
+    process.stdout.write(code);
+    process.stdout.emit('data', code);
+
+    while (sync) {
+      deasync.sleep(1);
     }
 
-    // cleanup and close stdin
-    raw(false);
-    process.stdin.pause();
+    return {
+      row: position[1],
+      col: position[0]
+    };
+  },
+  async: function (callback, context) {
 
-  });
+    // start listening
+    process.stdin.resume();
+    raw(true);
 
+    process.stdin.once('data', function (b) {
+      var match = /\[(\d+)\;(\d+)R$/.exec(b.toString());
+      if (match) {
+        var position = match.slice(1, 3).reverse().map(Number);
 
-  process.stdout.write(data);
-  process.stdout.emit('data', data);
+        callback && callback.call(context, position[1], position[0]);
+      }
+
+      // cleanup and close stdin
+      raw(false);
+      process.stdin.pause();
+    });
+
+
+    process.stdout.write(code);
+    process.stdout.emit('data', code);
+  }
 };
 
-
 function raw(mode) {
@@ -40,2 +71,1 @@ if (process.stdin.setRawMode) {
 }
-

package.json

 {
   "name": "get-cursor-position",
-  "version": "0.0.1",
-  "description": "Get cursor's absolute position in the terminal.",
+  "version": "0.0.2",
+  "description": "Get the cursor's current position in your terminal.",
   "main": "index.js",
@@ -26,3 +26,6 @@ "scripts": {
   },
-  "homepage": "https://github.com/bubkoo/get-cursor-position"
+  "homepage": "https://github.com/bubkoo/get-cursor-position",
+  "dependencies": {
+    "deasync": "^0.1.4"
+  }
 }

README.md

 # get-cursor-position
 
- > Get cursor's absolute position in the terminal.
+> Get the cursor's current position in your terminal.
  
- [![MIT License](https://img.shields.io/badge/license-MIT_License-green.svg?style=flat-square)](https://github.com/bubkoo/get-cursor-position/blob/master/LICENSE)
+[![MIT License](https://img.shields.io/badge/license-MIT_License-green.svg?style=flat-square)](https://github.com/bubkoo/get-cursor-position/blob/master/LICENSE)
  
- [![NPM](https://nodei.co/npm/get-cursor-position.png)](https://nodei.co/npm/get-cursor-position/)
+[![NPM](https://nodei.co/npm/get-cursor-position.png)](https://nodei.co/npm/get-cursor-position/)
  
 
 ## Install
- 
- 
-First make sure you have installed the latest version of [node.js](http://nodejs.org/) 
-(You may need to restart your computer after this step).
 
-Install with npm:
-
 ```
-$ npm install restful-mock-server --save
+$ npm install get-cursor-position --save
 ```
@@ -24,2 +18,4 @@
 
+Async:
+
 ```js
@@ -29,5 +25,5 @@
 
-getCursorPosition(function(pos) {
-    console.log('x: ' + pos.x);
-    console.log('y: ' + pos.y);
+getCursorPosition.async(function(row, col) {
+    console.log('row: ' + row);
+    console.log('col: ' + col);
 });
@@ -37,5 +33,15 @@
 
+Sync:
+
+```js
+var getCursorPosition = require('get-cursor-position');
+var pos = getCursorPosition.sync();
+console.log('row: ' + pos.row);
+console.log('col: ' + pos.col);
+```
+
+
 ## License
 
-MIT © bubkoo
+[MIT](https://github.com/bubkoo/get-cursor-position/blob/master/LICENSE) © bubkoo
 

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

4054

increased by27.12%

Lines of code

55

increased by89.66%

Number of lines in readme file

45

increased by15.38%

Worsened metrics

Dependency count

1

increased byInfinity%

Dependency changes

• + Addeddeasync@^0.1.4

• + Addedbindings@1.5.0(transitive)

• + Addeddeasync@0.1.30(transitive)

• + Addedfile-uri-to-path@1.0.0(transitive)

• + Addednode-addon-api@1.7.2(transitive)