Fix eslint violations

src/js/controller/dialogs/importwizard/steps/AdjustSize.js

@@ -70,7 +70,7 @@
     if (isBigger && keep) {
       anchorInfo.innerHTML = [
         '<span class="import-resize-warning">',
-          'Imported content will be cropped!',
+        '  Imported content will be cropped!',
         '</span>',
         ' ',
         'Select crop origin'

src/js/controller/preview/PreviewController.js

@@ -309,7 +309,8 @@
     var isSeamless = pskl.UserSettings.get(pskl.UserSettings.SEAMLESS_MODE);
     this.renderer.setRepeated(isSeamless);
 
-    var height, width;
+    var width;
+    var height;
 
     if (isSeamless) {
       height = PREVIEW_SIZE;

src/js/controller/settings/exportimage/GifExportController.js

@@ -85,7 +85,8 @@
     var isTransparent = layers.some(function (l) {return l.isTransparent();});
     var preserveColors = !isTransparent && currentColors.length < MAX_GIF_COLORS;
 
-    var transparentColor, transparent;
+    var transparentColor;
+    var transparent;
     // transparency only supported if preserveColors is true, see Issue #357
     if (preserveColors) {
       transparentColor = this.getTransparentColor(currentColors);

src/js/tools/drawing/Circle.js

@@ -35,7 +35,11 @@
     var evenY = (coords.y0 + coords.y1) % 2;
     var rX = coords.x1 - xC;
     var rY = coords.y1 - yC;
-    var x, y, angle, r;
+
+    var x;
+    var y;
+    var angle;
+    var r;
 
     if (penSize == 1) {
       for (x = coords.x0 ; x <= xC ; x++) {

src/js/utils/FunctionUtils.js

@@ -21,7 +21,8 @@
      * every X milliseconds, where X is the provided interval.
      */
     throttle : function (fn, interval) {
-      var last, timer;
+      var last;
+      var timer;
       return function () {
         var now = Date.now();
         if (last && now < last + interval) {

src/js/utils/PixelUtils.js

@@ -182,7 +182,7 @@
       var loopCount = 0;
       var cellCount = frame.getWidth() * frame.getHeight();
       while (queue.length > 0) {
-        loopCount ++;
+        loopCount++;
 
         var currentItem = queue.pop();
 

src/js/utils/Template.js

@@ -90,15 +90,15 @@
 
     _getDummyEl : pskl.utils.UserAgent.isIE11 ?
       // IE11 specific implementation
-        function () {
-          return document.createElement('div');
-        }
+      function () {
+        return document.createElement('div');
+      } :
       // Normal, sane browsers implementation.
-      : function () {
-          if (!ns.Template._dummyEl) {
-            ns.Template._dummyEl = document.createElement('div');
-          }
-          return ns.Template._dummyEl;
+      function () {
+        if (!ns.Template._dummyEl) {
+          ns.Template._dummyEl = document.createElement('div');
         }
+        return ns.Template._dummyEl;
+      }
   };
 })();

src/js/widgets/HslRgbColorPicker.js

@@ -227,7 +227,8 @@
     var dimension = slider.dataset.dimension;
     var model = slider.dataset.model;
 
-    var start, end;
+    var start;
+    var end;
     var isHueSlider = dimension === 'h';
     if (!isHueSlider) {
       var colors = this.getSliderBackgroundColors_(model, dimension);

src/js/worker/imageprocessor/ImageProcessorWorker.js

@@ -2,7 +2,9 @@
   var ns = $.namespace('pskl.worker.imageprocessor');
 
   ns.ImageProcessorWorker = function () {
-    var currentStep, currentProgress, currentTotal;
+    var currentStep;
+    var currentProgress;
+    var currentTotal;
 
     var initStepCounter_ = function (total) {
       currentStep = 0;