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Small chores (#6740)

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* Remove duplicate code
* Migrate `xLabel` and `yLabel` from docs & samples
This commit is contained in:
Jukka Kurkela 2019-11-14 02:04:56 +02:00 committed by Evert Timberg
parent 76a89f0922
commit 4feaea925f
3 changed files with 2 additions and 9 deletions
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2
docs/configuration/tooltip.md
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@ -136,7 +136,7 @@ var chart = new Chart(ctx, {
if (label) {
label += ': ';
}
label += Math.round(tooltipItem.yLabel * 100) / 100;
label += Math.round(tooltipItem.value * 100) / 100;
return label;
}
}

2
samples/tooltips/custom-points.html
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@ -57,7 +57,7 @@
if (tooltip.dataPoints.length > 0) {
tooltip.dataPoints.forEach(function(dataPoint) {
var content = [dataPoint.xLabel, dataPoint.yLabel].join(': ');
var content = [dataPoint.label, dataPoint.value].join(': ');
var $tooltip = $('#tooltip-' + dataPoint.datasetIndex);
$tooltip.html(content);

7
src/scales/scale.category.js
View File

@ -15,13 +15,6 @@ module.exports = Scale.extend({
return first === -1 || first !== last ? index : first;
},
_parseObject: function(obj, axis, index) {
if (obj[axis] !== undefined) {
return this._parse(obj[axis], index);
}
return null;
},
determineDataLimits: function() {
var me = this;
var max = me._getLabels().length - 1;