Merge pull request #7 from stoe/use-babel

Switch to `use babel` and ECMAScript 6

.gitignore

@@ -5,4 +5,4 @@ node_modules
 .DS_Store
 .snyk
 npm-debug.log
-*.js*
+

CHANGELOG.md

@@ -2,6 +2,9 @@
 
 ## atom-markdown-wrapper
 
+### 5.0.0.
+- Switch to `use babel` and ECMAScript 6
+
 ### 4.2.0
 - Change **bold** shortcut to `cmd-b` (`ctrl-b`)
 

lib/atom-markdown-wrapper.js

@@ -0,0 +1,39 @@
+'use babel';
+
+const mdwrap = require('./mdwrap');
+const {CompositeDisposable, Notification} = require('atom');
+
+const cb = (fn) => {
+  let clipboard = atom.clipboard.read();
+  let editor = atom.workspace.getActiveTextEditor();
+  let selection = editor.getSelectedText();
+
+  try {
+    return this.mdwrap[fn](editor, selection, clipboard);
+  } catch (e) {
+    return atom.notifications.addError(e.message, {
+      dismissable: true,
+      detail: clipboard,
+      icon: 'zap'
+    });
+  }
+};
+
+module.exports = {
+  config: {},
+  activate: () => {
+    this.mdwrap = new mdwrap();
+
+    return this.command = atom.commands.add('atom-text-editor', {
+      'atom-markdown-wrapper:paste': cb.bind(this, 'paste'),
+      'atom-markdown-wrapper:image': cb.bind(this, 'image'),
+      'atom-markdown-wrapper:bold': cb.bind(this, 'bold'),
+      'atom-markdown-wrapper:italic': cb.bind(this, 'italic')
+    });
+  },
+  deactivate: () => {
+    this.command.dispose();
+
+    return this.mdwrap.destroy();
+  }
+};

lib/mdwrap.js

@@ -0,0 +1,87 @@
+'use babel';
+
+const {CompositeDisposable} = require('atom');
+const validUrl = require('valid-url');
+
+class mdwrap {
+  constructor() {
+    this.subscriptions = new CompositeDisposable;
+
+    this.subscriptions.add(
+      atom.commands.add(
+        'atom-workspace', {
+          'atom-markdown-wrapper:paste': this.paste,
+          'atom-markdown-wrapper:image': this.image,
+          'atom-markdown-wrapper:bold': this.bold,
+          'atom-markdown-wrapper:italic': this.italic
+        }
+      )
+    )
+  }
+
+  destroy() {
+    this.subscriptions.dispose();
+  }
+
+  paste(editor, selection, clipboard) {
+    let insert;
+
+    if (editor && selection && clipboard) {
+      insert = '[$selection]($href)'
+        .replace('$selection', selection)
+        .replace('$href', clipboard);
+    }
+
+    if (!validUrl.isWebUri(clipboard) && !clipboard.match(/^\#/)) {
+      throw new Error('Not a valid URL or #anchor');
+    }
+
+    editor.insertText(insert);
+
+    return insert;
+  }
+
+  image(editor, selection, clipboard) {
+    let insert;
+
+    if (editor && clipboard) {
+      insert = '![$selection]($href)'
+        .replace('$selection', selection || '')
+        .replace('$href', clipboard);
+    }
+
+    if (!validUrl.isWebUri(clipboard)) {
+      throw new Error('Not a valid image URL');
+    }
+
+    editor.insertText(insert);
+
+    return insert;
+  }
+
+  bold(editor, selection) {
+    let insert;
+
+    if (editor && selection) {
+      insert = '**$selection**'
+        .replace('$selection', selection);
+    }
+    editor.insertText(insert);
+
+    return insert;
+  }
+
+  italic(editor, selection) {
+    let insert;
+
+    if (editor && selection) {
+      insert = '_$selection_'
+        .replace('$selection', selection);
+    }
+    editor.insertText(insert);
+
+    return insert;
+  }
+}
+
+module.exports = mdwrap;

package.json

@@ -41,6 +41,6 @@
     "valid-url": "^1.0.9"
   },
   "devDependencies": {
-    "snyk": "^1.16.0"
+    "snyk": "^1.21.2"
   }
 }