misc linting

Author: etpinard

src/components/drawing/index.js

@@ -136,7 +136,7 @@ drawing.crispRound = function(gd, lineWidth, dflt) {
 drawing.singleLineStyle = function(d, s, lw, lc, ld) {
     s.style('fill', 'none');
     var line = (((d || [])[0] || {}).trace || {}).line || {};
-    var lw1 = lw || line.width||0;
+    var lw1 = lw || line.width || 0;
     var dash = ld || line.dash || '';
 
     Color.stroke(s, lc || line.color);
@@ -147,7 +147,7 @@ drawing.lineGroupStyle = function(s, lw, lc, ld) {
     s.style('fill', 'none')
     .each(function(d) {
         var line = (((d || [])[0] || {}).trace || {}).line || {};
-        var lw1 = lw || line.width||0;
+        var lw1 = lw || line.width || 0;
         var dash = ld || line.dash || '';
 
         d3.select(this)

src/components/legend/style.js

@@ -83,16 +83,13 @@ module.exports = function style(s, gd) {
 
             if(coloring === 'lines') {
                 showGradientLine = true;
-            }
-            else {
-                showLine = coloring === 'none' || coloring === 'heatmap' ||
-                    contours.showlines;
+            } else {
+                showLine = coloring === 'none' || coloring === 'heatmap' || contours.showlines;
             }
 
             if(contours.type === 'constraint') {
                 showFill = contours._operation !== '=';
-            }
-            else if(coloring === 'fill' || coloring === 'heatmap') {
+            } else if(coloring === 'fill' || coloring === 'heatmap') {
                 showGradientFill = true;
             }
         }
@@ -294,9 +291,7 @@ module.exports = function style(s, gd) {
             p.style('stroke-width', w + 'px')
                 .call(Color.fill, d0.mc || marker.color);
 
-            if(w) {
-                p.call(Color.stroke, d0.mlc || markerLine.color);
-            }
+            if(w) Color.stroke(p, d0.mlc || markerLine.color);
         });
     }
 
@@ -319,9 +314,7 @@ module.exports = function style(s, gd) {
             p.style('stroke-width', w + 'px')
                 .call(Color.fill, trace.fillcolor);
 
-            if(w) {
-                Color.stroke(p, trace.line.color);
-            }
+            if(w) Color.stroke(p, trace.line.color);
         });
     }
 

src/traces/pie/style_one.js

@@ -16,7 +16,7 @@ module.exports = function styleOne(s, pt, trace) {
     var lineColor = castOption(line.color, pt.pts) || Color.defaultLine;
     var lineWidth = castOption(line.width, pt.pts) || 0;
 
-    s.style({'stroke-width': lineWidth})
+    s.style('stroke-width', lineWidth)
         .call(Color.fill, pt.color)
         .call(Color.stroke, lineColor);
 };