Smarter selection, select groups, artboards etc

Comma Fucker.sketchplugin/Contents/Sketch/manifest.json

@@ -98,7 +98,7 @@
         "title": "Comma, Fucker"
     },
     "identifier": "com.margusholland.commafucker",
-    "version": "1.0",
+    "version": "1.1",
     "description": "Set of commands to clean up and modify text layers.",
     "authorEmail": "margusholland@me.com",
     "name": "Comma, Fucker",

Comma Fucker.sketchplugin/Contents/Sketch/script.cocoascript

@@ -3,13 +3,34 @@ var layers = function(context) {
     var selectedLayers = context.selection
     var selectedCount = doc.selectedLayersOfClass(MSTextLayer).count()
     if (selectedCount == 0) {
-        // return [[doc currentPage] layers]
-        [doc showMessage:'Please select at least one text layer']
+        var selectedGroups = flatten(selectedLayers)
+        if (selectedGroups.count() > 0) {
+            return selectedGroups
+        } else {
+           [doc showMessage:'Nothing selected']        
+           return [NSArray new] 
+        }
     } else {
         return doc.selectedLayersOfClass(MSTextLayer)
     }
 }
 
+var flatten = function(array) {
+    var flatArray = [NSMutableArray new]
+
+    for (var i = 0; i < array.count(); i++) {
+        var item = [array objectAtIndex:i]
+        if (([item class] == MSLayerGroup || [item class] == MSArtboardGroup) && item.layers().count() > 0) {
+            [flatArray addObjectsFromArray:flatten(item.layers())]
+        } else {
+            if ([item class] == MSTextLayer) {
+                [flatArray addObject:item]
+            }
+        }
+    }
+    return flatArray
+}
+
 var moveLayer = function(layer) {
     [layer adjustFrameToFit]
     layer.setIsVisible(false)

README.md

@@ -1,7 +1,7 @@
 # Comma, Fucker
 Sketch plugin for text modifications.
 
-Select one or multiple text layers to change the text. Following commands are available:
+Select text layers, layer groups or artboards to change the text. Following commands are available:
 
 * Change text to Lowercase, Uppercase, Title Case and Sentence Case
 * Change three consecutive periods to ellipsis
@@ -11,8 +11,4 @@ Select one or multiple text layers to change the text. Following commands are av
 * Replace all single line breaks with double line breaks (paragraph style)
 * Show character and word counts
 
-<img src="https://s3.amazonaws.com/f.cl.ly/items/1M2Z2D0l3t1T452J0t1M/,.png" alt="Comma, Fucker" width="337">
-
-# Known issues
-
-* Doesn’t change text when layers are grouped, i.e. one must directly select the text layer(s).
+<img src="https://s3.amazonaws.com/f.cl.ly/items/1M2Z2D0l3t1T452J0t1M/,.png" alt="Comma, Fucker" width="337">