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fix: use the latest step, close: #96

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Benjy Cui
2016-04-27 14:29:45 +08:00
parent ecbb253986
commit 37b7f508da
1 changed files with 3 additions and 4 deletions
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src/Slider.jsx
+3 -4
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@@ -241,9 +241,8 @@ class Slider extends React.Component {
return this.props.vertical ? rect.top : rect.left;
}
getPrecision() {
const props = this.props;
const stepString = props.step.toString();
getPrecision(step) {
const stepString = step.toString();
let precision = 0;
if (stepString.indexOf('.') >= 0) {
precision = stepString.length - stepString.indexOf('.') - 1;
@@ -283,7 +282,7 @@ class Slider extends React.Component {
const diffs = points.map((point) => Math.abs(val - point));
const closestPoint = points[diffs.indexOf(Math.min.apply(Math, diffs))];
return step !== null ? parseFloat(closestPoint.toFixed(this.getPrecision())) : closestPoint;
return step !== null ? parseFloat(closestPoint.toFixed(this.getPrecision(step))) : closestPoint;
}
calcOffset(value) {