Set the X axis in subchart to visible or invisible

I'm totally new in the github and all this stuff. Sorry if I do something wrong. I came across c3 for two days and found it suitable for me. Thanks for that! But there are some points which I would like to improve. Here I have added two lines to the c3.js and with following options the X axis could be set to hide ``` ... axis: { x: { show: false } } ... ``` http://jsfiddle.net/vladsu/89szjf3r/3/ Best wishes, Vlad

Set the X axis in subchart to visible or invisible
1168b692 · vladsu · e83d0e78 · 1168b692
Commit 1168b692 authored Mar 28, 2015 by vladsu
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c3.js c3.js +3 -1

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--- a/c3.js
+++ b/c3.js
@@ -1077,6 +1077,7 @@
            subchart_show: false,
            subchart_size_height: 60,
            subchart_onbrush: function () {},
+            subchart_axis_x_show: true,
            // color
            color_pattern: [],
            color_threshold: {},
@@ -5264,7 +5265,8 @@
        $$.axes.subx = context.append("g")
            .attr("class", CLASS.axisX)
            .attr("transform", $$.getTranslate('subx'))
-            .attr("clip-path", config.axis_rotated ? "" : $$.clipPathForXAxis);
+            .attr("clip-path", config.axis_rotated ? "" : $$.clipPathForXAxis)
+            .style("visibility", config.subchart_axis_x_show ? 'visible' : 'hidden');
    };
    c3_chart_internal_fn.updateTargetsForSubchart = function (targets) {
        var $$ = this, context = $$.context, config = $$.config,