React-samples/src/range-navigator/data-service.js at master · SyncfusionExamples/React-samples · GitHub

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"use strict";
/**
 * Chart data service
 */
Object.defineProperty(exports, "__esModule", { value: true });
function GetDateTimeData(start, end, min, max) {
    var series1 = [];
    var point = {};
    var value = 100;
    var date;
    for (var i = 0; start <= end; i++) {
        date = start.getTime();
        if (min || max) {
            value = getRandomInt(min, max);
        }
        else {
            if (Math.random() > .5) {
                value += Math.random();
            }
            else {
                value -= Math.random();
            }
        }
        point = { x: new Date(date), y: value };
        new Date(start.setDate(start.getDate() + 1));
        series1.push(point);
    }
    return series1;
}
exports.GetDateTimeData = GetDateTimeData;
function getRandomInt(min, max) {
    return Math.floor(Math.random() * (max - min + 1)) + min;
}
exports.getRandomInt = getRandomInt;
function GetNumericData(start, end, min, max) {
    var series1 = [];
    var point = {};
    var value = 30;
    for (var i = start; i <= end; i++) {
        if (min || max) {
            value = getRandomInt(min, max);
        }
        else {
            if (Math.random() > .5) {
                value += Math.random();
            }
            else {
                value -= Math.random();
            }
        }
        point = { x: i, y: Math.round(value) };
        series1.push(point);
    }
    return series1;
}
exports.GetNumericData = GetNumericData;