devextreme
Version:
JavaScript/TypeScript Component Suite for Responsive Web Development
23 lines (22 loc) • 908 B
JavaScript
/**
* DevExtreme (esm/__internal/viz/funnel/tiling.funnel.js)
* Version: 25.2.7
* Build date: Tue May 05 2026
*
* Copyright (c) 2012 - 2026 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
const CENTER = .5;
export default {
getFigures(data) {
const height = 1 / data.length;
return data.map((value, index, array) => {
const nextValue = array[index + 1] ? array[index + 1] : array[index];
return [.5 - value / 2, height * index, .5 + value / 2, height * index, .5 + nextValue / 2, height * (index + 1), .5 - nextValue / 2, height * (index + 1)]
})
},
normalizeValues(items) {
const max = items.reduce((max, item) => Math.max(item.value, max), items[0] && items[0].value || 0);
return items.map(item => item.value / max)
}
};