devextreme
Version:
HTML5 JavaScript Component Suite for Responsive Web Development
67 lines (66 loc) • 2.06 kB
JavaScript
/**
* DevExtreme (cjs/__internal/ui/number_box/m_utils.js)
* Version: 25.2.3
* Build date: Fri Dec 12 2025
*
* Copyright (c) 2012 - 2025 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.splitByIndex = exports.roundFloatPartPercentValue = exports.getRealSeparatorIndex = exports.getNthOccurrence = exports.adjustPercentValue = void 0;
var _math = require("../../../core/utils/math");
const getRealSeparatorIndex = function(str) {
let quoteBalance = 0;
let separatorCount = 0;
for (let i = 0; i < str.length; ++i) {
if ("'" === str[i]) {
quoteBalance++
}
if ("." === str[i]) {
++separatorCount;
if (quoteBalance % 2 === 0) {
return {
occurrence: separatorCount,
index: i
}
}
}
}
return {
occurrence: 1,
index: -1
}
};
exports.getRealSeparatorIndex = getRealSeparatorIndex;
const getNthOccurrence = function(str, c, n) {
let i = -1;
while (n-- && i++ < str.length) {
i = str.indexOf(c, i)
}
return i
};
exports.getNthOccurrence = getNthOccurrence;
const splitByIndex = function(str, index) {
if (-1 === index) {
return [str]
}
return [str.slice(0, index), str.slice(index + 1)]
};
exports.splitByIndex = splitByIndex;
const adjustPercentValue = function(rawValue, interval) {
if (!rawValue) {
return rawValue
}
return (0, _math.adjust)(rawValue / 100, interval / 100)
};
exports.adjustPercentValue = adjustPercentValue;
const roundFloatPartPercentValue = function(rawValue, precision) {
if (!rawValue) {
return rawValue
}
return (0, _math.roundFloatPart)(rawValue / 100, precision)
};
exports.roundFloatPartPercentValue = roundFloatPartPercentValue;