@elastic/charts/dist/utils/events.js

Elastic-Charts data visualization library

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.isValidPointerOverEvent = isValidPointerOverEvent;
exports.hasDragged = hasDragged;
const specs_1 = require("../specs");
function isValidPointerOverEvent(mainScale, event) {
    return (0, specs_1.isPointerOverEvent)(event) && (event.unit === undefined || event.unit === mainScale.unit);
}
function hasDragged(prevProps, nextProps) {
    if (nextProps === null) {
        return false;
    }
    if (!nextProps.onBrushEnd) {
        return false;
    }
    const prevLastDrag = prevProps !== null ? prevProps.lastDrag : null;
    const nextLastDrag = nextProps.lastDrag;
    return nextLastDrag !== null && (prevLastDrag === null || prevLastDrag.end.time !== nextLastDrag.end.time);
}
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