lint

Author: etpinard

src/plot_api/plot_api.js

@@ -633,8 +633,7 @@ function checkMoveTracesArgs(gd, currentIndices, newIndices) {
  * @param newIndices
  */
 function checkAddTracesArgs(gd, traces, newIndices) {
-    var i,
-        value;
+    var i, value;
 
     // check that gd has attribute 'data' and 'data' is array
     if(!Array.isArray(gd.data)) {
@@ -965,7 +964,7 @@ Plotly.addTraces = function addTraces(gd, traces, newIndices) {
     helpers.cleanData(traces, gd.data);
 
     // add the traces to gd.data (no redrawing yet!)
-    for(i = 0; i < traces.length; i += 1) {
+    for(i = 0; i < traces.length; i++) {
         gd.data.push(traces[i]);
     }
 

test/jasmine/tests/plot_api_test.js

@@ -414,7 +414,6 @@ describe('Test plot api', function() {
 
             // make sure we didn't muck with gd.data if things failed!
             expect(gd).toEqual(expected);
-
         });
 
         it('should throw an error when traces and newIndices arrays are unequal', function() {
@@ -454,7 +453,6 @@ describe('Test plot api', function() {
             expect(gd.data[3].uid).toBeDefined();
             expect(PlotlyInternal.redraw).not.toHaveBeenCalled();
             expect(PlotlyInternal.moveTraces).toHaveBeenCalledWith(gd, [-2, -1], [1, 3]);
-
         });
 
         it('should work when newIndices has negative indices', function() {
@@ -465,7 +463,6 @@ describe('Test plot api', function() {
             expect(gd.data[3].uid).toBeDefined();
             expect(PlotlyInternal.redraw).not.toHaveBeenCalled();
             expect(PlotlyInternal.moveTraces).toHaveBeenCalledWith(gd, [-2, -1], [-3, -1]);
-
         });
 
         it('should work when newIndices is an integer', function() {
@@ -486,7 +483,7 @@ describe('Test plot api', function() {
         it('should work when duplicating the existing data', function() {
             Plotly.addTraces(gd, gd.data);
 
-            expect(gd.data.length).toEqual(4)
+            expect(gd.data.length).toEqual(4);
             expect(gd.data[0]).not.toBe(gd.data[2]);
             expect(gd.data[1]).not.toBe(gd.data[3]);
         });