毕业设计（大作业）：Springboot框架+Java+MySQL的二手书交易系统

/** * @license Highcharts JS v8.2.2 (2020-10-22) * * (c) 2009-2018 Torstein Honsi * * License: www.highcharts.com/license */ 'use strict'; (function (root, factory) { if (typeof module === 'object' && module.exports) { factory['default'] = factory; module.exports = root.document ? factory(root) : factory; } else if (typeof define === 'function' && define.amd) { define('highcharts/highcharts', function () { return factory(root); }); } else { if (root.Highcharts) { root.Highcharts.error(16, true); } root.Highcharts = factory(root); } }(typeof window !== 'undefined' ? window : this, function (win) { var _modules = {}; function _registerModule(obj, path, args, fn) { if (!obj.hasOwnProperty(path)) { obj[path] = fn.apply(null, args); } } _registerModule(_modules, 'Core/Globals.js', [], function () { /* * * * (c) 2010-2020 Torstein Honsi * * License: www.highcharts.com/license * * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!! * * */ /* globals Image, window */ /** * Reference to the global SVGElement class as a workaround for a name conflict * in the Highcharts namespace. * * @global * @typedef {global.SVGElement} GlobalSVGElement * * @see https://developer.mozilla.org/en-US/docs/Web/API/SVGElement */ // glob is a temporary fix to allow our es-modules to work. var glob = ( // @todo UMD variable named `window`, and glob named `win` typeof win !== 'undefined' ? win : typeof window !== 'undefined' ? window : {}), doc = glob.document, SVG_NS = 'http://www.w3.org/2000/svg', userAgent = (glob.navigator && glob.navigator.userAgent) || '', svg = (doc && doc.createElementNS && !!doc.createElementNS(SVG_NS, 'svg').createSVGRect), isMS = /(edge|msie|trident)/i.test(userAgent) && !glob.opera, isFirefox = userAgent.indexOf('Firefox') !== -1, isChrome = userAgent.indexOf('Chrome') !== -1, hasBidiBug = (isFirefox && parseInt(userAgent.split('Firefox/')[1], 10) < 4 // issue #38 ); var H = { product: 'Highcharts', version: '8.2.2', deg2rad: Math.PI * 2 / 360, doc: doc, hasBidiBug: hasBidiBug, hasTouch: !!glob.TouchEvent, isMS: isMS, isWebKit: userAgent.indexOf('AppleWebKit') !== -1, isFirefox: isFirefox, isChrome: isChrome, isSafari: !isChrome && userAgent.indexOf('Safari') !== -1, isTouchDevice: /(Mobile|Android|Windows Phone)/.test(userAgent), SVG_NS: SVG_NS, chartCount: 0, seriesTypes: {}, symbolSizes: {}, svg: svg, win: glob, marginNames: ['plotTop', 'marginRight', 'marginBottom', 'plotLeft'], noop: function () { }, /** * Theme options that should get applied to the chart. In module mode it * might not be possible to change this property because of read-only * restrictions, instead use {@link Highcharts.setOptions}. * * @name Highcharts.theme * @type {Highcharts.Options} */ /** * An array containing the current chart objects in the page. A chart's * position in the array is preserved throughout the page's lifetime. When * a chart is destroyed, the array item becomes `undefined`. * * @name Highcharts.charts * @type {Array<Highcharts.Chart|undefined>} */ charts: [], /** * A hook for defining additional date format specifiers. New * specifiers are defined as key-value pairs by using the * specifier as key, and a function which takes the timestamp as * value. This function returns the formatted portion of the * date. * * @sample highcharts/global/dateformats/ * Adding support for week number * * @name Highcharts.dateFormats * @type {Highcharts.Dictionary<Highcharts.TimeFormatCallbackFunction>} */ dateFormats: {} }; return H; }); _registerModule(_modules, 'Core/Utilities.js', [_modules['Core/Globals.js']], function (H) { /* * * * (c) 2010-2020 Torstein Honsi * * License: www.highcharts.com/license * * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!! * * */ /** * An animation configuration. Animation configurations can also be defined as * booleans, where `false` turns off animation and `true` defaults to a duration * of 500ms and defer of 0ms. * * @interface Highcharts.AnimationOptionsObject */ /** * A callback function to exectute when the animation finishes. * @name Highcharts.AnimationOptionsObject#complete * @type {Function|undefined} */ /** * The animation defer in milliseconds. * @name Highcharts.AnimationOptionsObject#defer * @type {number|undefined} */ /** * The animation duration in milliseconds. * @name Highcharts.AnimationOptionsObject#duration * @type {number|undefined} */ /** * The name of an easing function as defined on the `Math` object. * @name Highcharts.AnimationOptionsObject#easing * @type {string|Function|undefined} */ /** * A callback function to execute on each step of each attribute or CSS property * that's being animated. The first argument contains information about the * animation and progress. * @name Highcharts.AnimationOptionsObject#step * @type {Function|undefined} */ /** * Creates a frame for the animated SVG element. * * @callback Highcharts.AnimationStepCallbackFunction * * @param {Highcharts.SVGElement} this * The SVG element to animate. * * @return {void} */ /** * Interface description for a class. * * @interface Highcharts.Class<T> * @extends Function */ /** * Class costructor. * @function Highcharts.Class<T>#new * @param {...Array<*>} args * Constructor arguments. * @return {T} * Class instance. */ /** * A style object with camel case property names to define visual appearance of * a SVG element or HTML element. The properties can be whatever styles are * supported on the given SVG or HTML element. * * @example * { * fontFamily: 'monospace', * fontSize: '1.2em' * } * * @interface Highcharts.CSSObject */ /** * @name Highcharts.CSSObject#[key:string] * @type {boolean|number|string|undefined} */ /** * Background style for the element. * @name Highcharts.CSSObject#background * @type {string|undefined} */ /** * Background color of the element. * @name Highcharts.CSSObject#backgroundColor * @type {Highc