vue-luck-draw/dist/vue-luck-draw.common.js

一个支持 vue2 / vue3 的（大转盘抽奖 / 九宫格抽奖）luckydraw 插件

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/***/ "0366":
/***/ (function(module, exports, __webpack_require__) {

var aFunction = __webpack_require__("1c0b");

// optional / simple context binding
module.exports = function (fn, that, length) {
  aFunction(fn);
  if (that === undefined) return fn;
  switch (length) {
    case 0: return function () {
      return fn.call(that);
    };
    case 1: return function (a) {
      return fn.call(that, a);
    };
    case 2: return function (a, b) {
      return fn.call(that, a, b);
    };
    case 3: return function (a, b, c) {
      return fn.call(that, a, b, c);
    };
  }
  return function (/* ...args */) {
    return fn.apply(that, arguments);
  };
};


/***/ }),

/***/ "057f":
/***/ (function(module, exports, __webpack_require__) {

var toIndexedObject = __webpack_require__("fc6a");
var nativeGetOwnPropertyNames = __webpack_require__("241c").f;

var toString = {}.toString;

var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames
  ? Object.getOwnPropertyNames(window) : [];

var getWindowNames = function (it) {
  try {
    return nativeGetOwnPropertyNames(it);
  } catch (error) {
    return windowNames.slice();
  }
};

// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
module.exports.f = function getOwnPropertyNames(it) {
  return windowNames && toString.call(it) == '[object Window]'
    ? getWindowNames(it)
    : nativeGetOwnPropertyNames(toIndexedObject(it));
};


/***/ }),

/***/ "06cf":
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__("83ab");
var propertyIsEnumerableModule = __webpack_require__("d1e7");
var createPropertyDescriptor = __webpack_require__("5c6c");
var toIndexedObject = __webpack_require__("fc6a");
var toPrimitive = __webpack_require__("c04e");
var has = __webpack_require__("5135");
var IE8_DOM_DEFINE = __webpack_require__("0cfb");

var nativeGetOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;

// `Object.getOwnPropertyDescriptor` method
// https://tc39.github.io/ecma262/#sec-object.getownpropertydescriptor
exports.f = DESCRIPTORS ? nativeGetOwnPropertyDescriptor : function getOwnPropertyDescriptor(O, P) {
  O = toIndexedObject(O);
  P = toPrimitive(P, true);
  if (IE8_DOM_DEFINE) try {
    return nativeGetOwnPropertyDescriptor(O, P);
  } catch (error) { /* empty */ }
  if (has(O, P)) return createPropertyDescriptor(!propertyIsEnumerableModule.f.call(O, P), O[P]);
};


/***/ }),

/***/ "0cfb":
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__("83ab");
var fails = __webpack_require__("d039");
var createElement = __webpack_require__("cc12");

// Thank's IE8 for his funny defineProperty
module.exports = !DESCRIPTORS && !fails(function () {
  return Object.defineProperty(createElement('div'), 'a', {
    get: function () { return 7; }
  }).a != 7;
});


/***/ }),

/***/ "159b":
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__("da84");
var DOMIterables = __webpack_require__("fdbc");
var forEach = __webpack_require__("17c2");
var createNonEnumerableProperty = __webpack_require__("9112");

for (var COLLECTION_NAME in DOMIterables) {
  var Collection = global[COLLECTION_NAME];
  var CollectionPrototype = Collection && Collection.prototype;
  // some Chrome versions have non-configurable methods on DOMTokenList
  if (CollectionPrototype && CollectionPrototype.forEach !== forEach) try {
    createNonEnumerableProperty(CollectionPrototype, 'forEach', forEach);
  } catch (error) {
    CollectionPrototype.forEach = forEach;
  }
}


/***/ }),

/***/ "17c2":
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $forEach = __webpack_require__("b727").forEach;
var arrayMethodIsStrict = __webpack_require__("a640");
var arrayMethodUsesToLength = __webpack_require__("ae40");

var STRICT_METHOD = arrayMethodIsStrict('forEach');
var USES_TO_LENGTH = arrayMethodUsesToLength('forEach');

// `Array.prototype.forEach` method implementation
// https://tc39.github.io/ecma262/#sec-array.prototype.foreach
module.exports = (!STRICT_METHOD || !USES_TO_LENGTH) ? function forEach(callbackfn /* , thisArg */) {
  return $forEach(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
} : [].forEach;


/***/ }),

/***/ "1be4":
/***/ (function(module, exports, __webpack_require__) {

var getBuiltIn = __webpack_require__("d066");

module.exports = getBuiltIn('document', 'documentElement');


/***/ }),

/***/ "1c0b":
/***/ (function(module, exports) {

module.exports = function (it) {
  if (typeof it != 'function') {
    throw TypeError(String(it) + ' is not a function');
  } return it;
};


/***/ }),

/***/ "1d80":
/***/ (function(module, exports) {

// `RequireObjectCoercible` abstract operation
// https://tc39.github.io/ecma262/#sec-requireobjectcoercible
module.exports = function (it) {
  if (it == undefined) throw TypeError("Can't call method on " + it);
  return it;
};


/***/ }),

/***/ "1dde":
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__("d039");
var wellKnownSymbol = __webpack_require__("b622");
var V8_VERSION = __webpack_require__("2d00");

var SPECIES = wellKnownSymbol('species');

module.exports = function (METHOD_NAME) {
  // We can't use this feature detection in V8 since it causes
  // deoptimization and serious performance degradation
  // https://github.com/zloirock/core-js/issues/677
  return V8_VERSION >= 51 || !fails(function () {
    var array = [];
    var constructor = array.constructor = {};
    constructor[SPECIES] = function () {
      return { foo: 1 };
    };
    return array[METHOD_NAME](Boolean).foo !== 1;
  });
};


/***/ }),

/***/ "23cb":
/***/ (function(module, exports, __webpack_require__) {

var toInteger = __webpack_require__("a691");

var max = Math.max;
var min = Math.min;

// Helper for a popular repeating case of the spec:
// Let integer be ? ToInteger(index).
// If integer < 0, let result be max((length + integer), 0); else let result be min(integer, length).
module.exports = function (index, length) {
  var integer = toInteger(index);
  return integer < 0 ? max(integer + length, 0) : min(integer, length);
};


/***/ }),

/***/ "23e7":
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__("da84");
var getOwnPropertyDescriptor = __webpack_require__("06cf").f;
var createNonEnumerableProperty = __webpack_require__("9112");
var redefine = __webpack_require__("6eeb");
var setGlobal = __webpack_require__("ce4e");
var copyConstructorProperties = __webpack_require__("e893");
var isForced = __webpack_require__("94ca");

/*
  options.target      - name of the target object
  options.global      - target is the global object
  options.stat        - export as static methods of target
  options.proto       - export as prototype methods of target
  options.real        - real prototype method for the `pure` version
  options.forced      - export even if the native feature is available
  options.bind        - bind methods to the target, required for the `pure` version
  options.wrap        - wrap constructors to preventing global pollution, required for the `pure` version
  options.unsafe      - use the simple assignment of property instead of delete + defineProperty
  options.sham        - add a flag to not completely full polyfills
  options.enumerable  - export as enumerable property
  options.noTargetGet - prevent calling a getter on target
*/
module.exports = function (options, source) {
  var TARGET = options.target;
  var GLOBAL = options.global;
  var STATIC = options.stat;
  var FORCED, target, key, targetProperty, sourceProperty, descriptor;
  if (GLOBAL) {
    target = global;
  } else if (STATIC) {
    target = global[TARGET] || setGlobal(TARGET, {});
  } else {
    target = (global[TARGET] || {}).prototype;
  }
  if (target) for (key in source) {
    sourceProperty = source[key];
    if (options.noTargetGet) {
      descriptor = getOwnPropertyDescriptor(target, key);
      targetProperty = descriptor && descriptor.value;
    } else targetProperty = target[key];
    FORCED = isForced(GLOBAL ? key : TARGET + (STATIC ? '.' : '#') + key, options.forced);
    // contained in target
    if (!FORCED && targetProperty !== undefined) {
      if (typeof sourceProperty === typeof targetProperty) continue;
      copyConstructorProperties(sourceProperty, targetProperty);
    }
    // add a flag to not completely full polyfills
    if (options.sham || (targetProperty && targetProperty.sham)) {
      createNonEnumerableProperty(sourceProperty, 'sham', true);
    }
    // extend global
    redefine(target, key, sourceProperty, options);
  }
};


/***/ }),

/***/ "241c":
/***/ (function(module, exports, __webpack_require__) {

var internalObjectKeys = __webpack_require__("ca84");
var enumBugKeys = __webpack_require__("7839");

var hiddenKeys = enumBugKeys.concat('length', 'prototype');

// `Object.getOwnPropertyNames` method
// https://tc39.github.io/ecma262/#sec-object.getownpropertynames
exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {
  return internalObjectKeys(O, hiddenKeys);
};


/***/ }),

/***/ "2d00":
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__("da84");
var userAgent = __webpack_require__("342f");

var process = global.process;
var versions = process && process.versions;
var v8 = versions && versions.v8;
var match, version;

if (v8) {
  match = v8.split('.');
  version = match[0] + match[1];
} else if (userAgent) {
  match = userAgent.match(/Edge\/(\d+)/);
  if (!match || match[1] >= 74) {
    match = userAgent.match(/Chrome\/(\d+)/);
    if (match) version = match[1];
  }
}

module.exports = version && +version;


/***/ }),

/***/ "32fc":
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__("358c")


/***/ }),

/***/ "342f":
/***/ (function(module, exports, __webpack_require__) {

var getBuiltIn = __webpack_require__("d066");

module.exports = getBuiltIn('navigator', 'userAgent') || '';


/***/ }),

/***/ "358c":
/***/ (function(module, exports, __webpack_require__) {

"use strict";
Object.defineProperty(exports,"__esModule",{value:!0});
/*! *****************************************************************************
Copyright (c) Microsoft Corporation.

Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
***************************************************************************** */
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t=this.config,e=this.ctx,i=t.canvasElement,n=t.dpr,r=[this.boxWidth*n,this.boxHeight*n],o=r[0],s=r[1],a=function(t){return(t*n-t)/(t*n)*(n/2)*100};i&&(i.width=o,i.height=s,i.style.width=o+"px",i.style.height=s+"px",i.style.transform="scale("+1/n+") translate("+-a(o)+"%, "+-a(s)+"%)",e.scale(n,n))},t.prototype.loadImg=function(t,e,i){var n=this;return void 0===i&&(i="$resolve"),new Promise((function(r,o){if(t||o("=> '"+e.src+"' 不能为空或不合法"),"WEB"===n.config.flag){var s=new Image;s.src=t,s.onload=function(){return r(s)},s.onerror=function(){return o("=> '"+e.src+"' 图片加载失败")}}else e[i]=r}))},t.prototype.drawImage=function(t,e,i,n,r){var o,s=this.config,a=this.ctx;return["WEB","MP-WX"].includes(s.flag)?o=t:["UNI-H5","UNI-MP","TARO-H5","TARO-MP"].includes(s.flag)&&(o=t.path),a.drawImage(o,e,i,n,r)},t.prototype.getLength=function(t){return s(t,"number")?t:s(t,"string")?this.changeUnits(t):0},t.prototype.changeUnits=function(t,e){var i=this;return void 0===e&&(e=1),Number(t.replace(/^([-]*[0-9.]*)([a-z%]*)$/,(function(t,n,r){var o={"%":function(t){return t*(e/100)},px:function(t){return 1*t},rem:function(t){return t*i.htmlFontSize}}[r];if(o)return o(n);var s=i.config.unitFunc;return s?s(n,r):n})))},t.prototype.$set=function(t,e,i){t&&"object"==typeof t&&m(t,e,i)},t.prototype.$computed=function(t,e,i){var n=this;Object.defineProperty(t,e,{get:function(){return i.call(n)}})},t.prototype.$watch=function(t,e,i){void 0===i&&(i={}),"object"==typeof e&&(e=(i=e).handler);var n=new b(this,t,e,i);return i.immediate&&e.call(this,n.value),function(){}},t}(),w=function(t){return Math.PI/180*t},x=function(t,e){return[+(Math.cos(t)*e).toFixed(8),+(Math.sin(t)*e).toFixed(8)]},z=function(t,e){var i=-t/e;return[i,-i*t+e]},I=function(t,e,i,n,r,o){var s;if(void 0===o&&(o=!0),Math.abs(r-n).toFixed(8)>=w(180).toFixed(8)){var a=(r+n)/2;return o?(I(t,e,i,n,a,o),I(t,e,i,a,r,o)):(I(t,e,i,a,r,o),I(t,e,i,n,a,o)),!1}o||(n=(s=[r,n])[0],r=s[1]);var u=x(n,i),h=u[0],c=u[1],l=x(r,i),f=l[0],d=l[1],p=z(h,c),g=p[0],m=p[1],v=z(f,d),b=v[0],y=v[1],S=(y-m)/(g-b),k=(b*m-g*y)/(b-g);isNaN(S)&&(Math.abs(h)===+i.toFixed(8)&&(S=h),Math.abs(f)===+i.toFixed(8)&&(S=f)),g===1/0||g===-1/0?k=b*S+y:b!==1/0&&b!==-1/0||(k=g*S+m),e.lineTo(h,c),t.indexOf("MP")>0?e.quadraticCurveTo(S,k,f,d):e.arcTo(S,k,f,d,i)},S=function(t,e,i,n,r,o,s,a){i||(i=s);var u=w(90/Math.PI/n*s),h=w(90/Math.PI/i*s),c=r+u,l=o-u,f=r+h,d=o-h;e.beginPath(),e.fillStyle=a,e.moveTo.apply(e,x(c,n)),I(t,e,n,c,l,!0),d>f?I(t,e,i,f,d,!1):e.lineTo.apply(e,x((r+o)/2,s/2/Math.abs(Math.sin((r-o)/2)))),e.closePath(),e.fill()},k=function(t,e,i,n,r,o,s){var a=Math.min(n,r);o>a/2&&(o=a/2),t.beginPath(),t.fillStyle=s,t.moveTo(e+o,i),t.lineTo(e+o,i),t.lineTo(e+n-o,i),t.quadraticCurveTo(e+n,i,e+n,i+o),t.lineTo(e+n,i+r-o),t.quadraticCurveTo(e+n,i+r,e+n-o,i+r),t.lineTo(e+o,i+r),t.quadraticCurveTo(e,i+r,e,i+r-o),t.lineTo(e,i+o),t.quadraticCurveTo(e,i,e+o,i),t.closePath(),t.fill()},C={easeIn:function(t,e,i,n){return t>=n&&(t=n),i*(t/=n)*t+e},easeOut:function(t,e,i,n){return t>=n&&(t=n),-i*(t/=n)*(t-2)+e}},T={easeIn:function(t,e,i,n){return t>=n&&(t=n),-i*Math.cos(t/n*(Math.PI/2))+i+e},easeOut:function(t,e,i,n){return t>=n&&(t=n),i*Math.sin(t/n*(Math.PI/2))+e}},W={easeIn:function(t,e,i,n){return t>=n&&(t=n),0==t?e:i*Math.pow(2,10*(t/n-1))+e},easeOut:function(t,e,i,n){return t>=n&&(t=n),t==n?e+i:i*(1-Math.pow(2,-10*t/n))+e}},O={easeIn:function(t,e,i,n){return t>=n&&(t=n),-i*(Math.sqrt(1-(t/=n)*t)-1)+e},easeOut:function(t,e,i,n){return t>=n&&(t=n),i*Math.sqrt(1-(t=t/n-1)*t)+e}},_=Object.freeze({__proto__:null,quad:C,cubic:{easeIn:function(t,e,i,n){return t>=n&&(t=n),i*(t/=n)*t*t+e},easeOut:function(t,e,i,n){return t>=n&&(t=n),i*((t=t/n-1)*t*t+1)+e}},quart:{easeIn:function(t,e,i,n){return t>=n&&(t=n),i*(t/=n)*t*t*t+e},easeOut:function(t,e,i,n){return t>=n&&(t=n),-i*((t=t/n-1)*t*t*t-1)+e}},quint:{easeIn:function(t,e,i,n){return t>=n&&(t=n),i*(t/=n)*t*t*t*t+e},easeOut:function(t,e,i,n){return t>=n&&(t=n),i*((t=t/n-1)*t*t*t*t+1)+e}},sine:T,expo:W,circ:O}),E=function(t){function o(e,i){var n;void 0===i&&(i={});var r=t.call(this,e)||this;return r.blocks=[],r.prizes=[],r.buttons=[],r.defaultConfig={},r._defaultConfig={gutter:"0px",offsetDegree:0,speed:20,speedFunction:"quad",accelerationTime:2500,decelerationTime:2500,stopRange:.8},r.defaultStyle={},r._defaultStyle={fontSize:"18px",fontColor:"#000",fontStyle:"sans-serif",fontWeight:"400",lineHeight:"",background:"rgba(0,0,0,0)",wordWrap:!0,lengthLimit:"90%"},r.Radius=0,r.prizeRadius=0,r.prizeDeg=0,r.prizeRadian=0,r.rotateDeg=0,r.maxBtnRadius=0,r.startTime=0,r.endTime=0,r.stopDeg=0,r.endDeg=0,r.FPS=16.6,r.blockImgs=[[]],r.prizeImgs=[[]],r.btnImgs=[[]],e.ob&&(r.initData(i),r.initWatch()),r.initComputed(),null===(n=e.beforeCreate)||void 0===n||n.call(r),r.init({blockImgs:r.blocks.map((function(t){return t.imgs})),prizeImgs:r.prizes.map((function(t){return t.imgs})),btnImgs:r.buttons.map((function(t){return t.imgs}))}),r}return e(o,t),o.prototype.initData=function(t){this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"buttons",t.buttons||[]),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"startCallback",t.start),this.$set(this,"endCallback",t.end)},o.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){return i({gutter:"0px",offsetDegree:0,speed:20,speedFunction:"quad",accelerationTime:2500,decelerationTime:2500,stopRange:.8},t.defaultConfig)})),this.$computed(this,"_defaultStyle",(function(){return i({fontSize:"18px",fontColor:"#000",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)}))},o.prototype.initWatch=function(){var t=this;this.$watch("blocks",(function(e){return t.init({blockImgs:e.map((function(t){return t.imgs}))})}),{deep:!0}),this.$watch("prizes",(function(e){return t.init({prizeImgs:e.map((function(t){return t.imgs}))})}),{deep:!0}),this.$watch("buttons",(function(e){return t.init({btnImgs:e.map((function(t){return t.imgs}))})}),{deep:!0}),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("startCallback",(function(){return t.init({})})),this.$watch("endCallback",(function(){return t.init({})}))},o.prototype.init=function(e){var i,n,r=this;t.prototype.init.call(this);var o=this.config,s=this.ctx;this.Radius=Math.min(this.boxWidth,this.boxHeight)/2,null===(i=o.beforeInit)||void 0===i||i.call(this),s.translate(this.Radius,this.Radius),this.draw(),this.draw(),Object.keys(e).forEach((function(t){var i=t,n={blockImgs:"blocks",prizeImgs:"prizes",btnImgs:"buttons"}[i],o=e[i];o&&o.forEach((function(t,e){t&&t.forEach((function(t,o){r.loadAndCacheImg(n,e,i,o,(function(){r.draw()}))}))}))})),null===(n=o.afterInit)||void 0===n||n.call(this)},o.prototype.handleClick=function(t){var e,i=this.ctx;i.beginPath(),i.arc(0,0,this.maxBtnRadius,0,2*Math.PI,!1),i.isPointInPath(t.offsetX,t.offsetY)&&(this.startTime||null===(e=this.startCallback)||void 0===e||e.call(this,t))},o.prototype.loadAndCacheImg=function(t,e,i,o,s){return n(this,void 0,void 0,(function(){var n,a,u=this;return r(this,(function(r){return(n=this[t][e])&&n.imgs&&(a=n.imgs[o])?(this[i][e]||(this[i][e]=[]),this.loadImg(a.src,a).then((function(t){u[i][e][o]=t,s.call(u)})).catch((function(i){console.error(t+"["+e+"].imgs["+o+"] "+i)})),[2]):[2]}))}))},o.prototype.computedWidthAndHeight=function(t,e,i,n){if(!e.width&&!e.height)return[t.width,t.height];if(e.width&&!e.height){var r=this.getWidth(e.width,i);return[r,t.height*(r/t.width)]}if(!e.width&&e.height){var o=this.getHeight(e.height,n);return[t.width*(o/t.height),o]}return[this.getWidth(e.width,i),this.getHeight(e.height,n)]},o.prototype.draw=function(){var t,e,i=this,n=this,r=n.config,o=n.ctx,s=n._defaultConfig,h=n._defaultStyle;null===(t=r.beforeDraw)||void 0===t||t.call(this,o),o.clearRect(-this.Radius,-this.Radius,2*this.Radius,2*this.Radius),this.prizeRadius=this.blocks.reduce((function(t,e,n){return u(e.background)&&(o.beginPath(),o.fillStyle=e.background,o.arc(0,0,t,0,2*Math.PI,!1),o.fill()),e.imgs&&e.imgs.forEach((function(e,r){if(i.blockImgs[n]){var s=i.blockImgs[n][r];if(s){var a=i.computedWidthAndHeight(s,e,2*t,2*t),u=a[0],h=a[1],c=[i.getOffsetX(u),i.getHeight(e.top,2*t)-t],l=c[0],f=c[1];o.save(),e.rotate&&o.rotate(w(i.rotateDeg)),i.drawImage(s,l,f,u,h),o.restore()}}})),t-i.getLength(e.padding&&e.padding.split(" ")[0])}),this.Radius),this.prizeDeg=360/this.prizes.length,this.prizeRadian=w(this.prizeDeg);var c=w(-90+this.rotateDeg+s.offsetDegree),l=function(t){return i.getOffsetX(o.measureText(t).width)},f=function(t,e,n){var r=t.lineHeight||h.lineHeight||t.fontSize||h.fontSize;return i.getHeight(t.top,e)+(n+1)*i.getLength(r)};o.save(),this.prizes.forEach((function(t,e){var n=c+e*i.prizeRadian,d=i.prizeRadius-i.maxBtnRadius,p=t.background||h.background;u(p)&&function(t,e,i,n,r,o,s,a){s?S(t,e,i,n,r,o,s,a):(e.beginPath(),e.fillStyle=a,e.moveTo(0,0),e.arc(0,0,n,r,o,!1),e.closePath(),e.fill())}(r.flag,o,i.maxBtnRadius,i.prizeRadius,n-i.prizeRadian/2,n+i.prizeRadian/2,i.getLength(s.gutter),p);var g=Math.cos(n)*i.prizeRadius,m=Math.sin(n)*i.prizeRadius;o.translate(g,m),o.rotate(n+w(90)),t.imgs&&t.imgs.forEach((function(t,n){if(i.prizeImgs[e]){var r=i.prizeImgs[e][n];if(r){var o=i.computedWidthAndHeight(r,t,i.prizeRadian*i.prizeRadius,d),s=o[0],a=o[1],u=[i.getOffsetX(s),i.getHeight(t.top,d)],h=u[0],c=u[1];i.drawImage(r,h,c,s,a)}}})),t.fonts&&t.fonts.forEach((function(t){var e=t.fontColor||h.fontColor,n=t.fontWeight||h.fontWeight,r=i.getLength(t.fontSize||h.fontSize),u=t.fontStyle||h.fontStyle;o.fillStyle=e,o.font=n+" "+(r>>0)+"px "+u;var c=[],p=String(t.text);if(Object.prototype.hasOwnProperty.call(t,"wordWrap")?t.wordWrap:h.wordWrap){p=a(p);for(var g="",m=0;m<p.length;m++){g+=p[m];var v=o.measureText(g).width,b=(i.prizeRadius-f(t,d,c.length))*Math.tan(i.prizeRadian/2)*2-i.getLength(s.gutter);v>i.getWidth(t.lengthLimit||h.lengthLimit,b)&&(c.push(g.slice(0,-1)),g=p[m])}g&&c.push(g),c.length||c.push(p)}else c=p.split("\n");c.filter((function(t){return!!t})).forEach((function(e,i){o.fillText(e,l(e),f(t,d,i))}))})),o.rotate(w(360)-n-w(90)),o.translate(-g,-m)})),o.restore(),this.buttons.forEach((function(t,e){var n=i.getHeight(t.radius);i.maxBtnRadius=Math.max(i.maxBtnRadius,n),u(t.background)&&(o.beginPath(),o.fillStyle=t.background,o.arc(0,0,n,0,2*Math.PI,!1),o.fill()),t.pointer&&u(t.background)&&(o.beginPath(),o.fillStyle=t.background,o.moveTo(-n,0),o.lineTo(n,0),o.lineTo(0,2*-n),o.closePath(),o.fill()),t.imgs&&t.imgs.forEach((function(t,r){if(i.btnImgs[e]){var o=i.btnImgs[e][r];if(o){var s=i.computedWidthAndHeight(o,t,2*n,2*n),a=s[0],u=s[1],h=[i.getOffsetX(a),i.getHeight(t.top,n)],c=h[0],l=h[1];i.drawImage(o,c,l,a,u)}}})),t.fonts&&t.fonts.forEach((function(t){var e=t.fontColor||h.fontColor,r=t.fontWeight||h.fontWeight,s=i.getLength(t.fontSize||h.fontSize),a=t.fontStyle||h.fontStyle;o.fillStyle=e,o.font=r+" "+(s>>0)+"px "+a,String(t.text).split("\n").forEach((function(e,i){o.fillText(e,l(e),f(t,n,i))}))}))})),null===(e=r.afterDraw)||void 0===e||e.call(this,o)},o.prototype.play=function(){this.startTime||(this.startTime=Date.now(),this.prizeFlag=void 0,this.run())},o.prototype.stop=function(t){this.prizeFlag=t<0?-1:t%this.prizes.length,-1===this.prizeFlag&&(this.rotateDeg=this.prizeDeg/2-this._defaultConfig.offsetDegree,this.draw())},o.prototype.run=function(t){void 0===t&&(t=0);var e=this,i=e.rAF,n=e.prizeFlag,r=e.prizeDeg,o=e.rotateDeg,s=e._defaultConfig,a=Date.now()-this.startTime;if(a>=s.accelerationTime&&void 0!==n){this.FPS=a/t,this.endTime=Date.now(),this.stopDeg=o;for(var u=(Math.random()*r-r/2)*this.getLength(s.stopRange),h=0;++h;){var c=360*h-n*r-o-s.offsetDegree+u;if(_[s.speedFunction].easeOut(this.FPS,this.stopDeg,c,s.decelerationTime)-this.stopDeg>s.speed){this.endDeg=c;break}}return this.slowDown()}this.rotateDeg=(o+_[s.speedFunction].easeIn(a,0,s.speed,s.accelerationTime))%360,this.draw(),i(this.run.bind(this,t+1))},o.prototype.slowDown=function(){var t,e=this,n=e.rAF,r=e.prizes,o=e.prizeFlag,s=e.stopDeg,a=e.endDeg,u=e._defaultConfig,h=Date.now()-this.endTime;if(-1!==o){if(h>=u.decelerationTime)return this.startTime=0,void(null===(t=this.endCallback)||void 0===t||t.call(this,i({},r.find((function(t,e){return e===o})))));this.rotateDeg=_[u.speedFunction].easeOut(h,s,a,u.decelerationTime)%360,this.draw(),n(this.slowDown.bind(this))}else this.startTime=0},o.prototype.getWidth=function(t,e){return void 0===e&&(e=this.prizeRadian*this.prizeRadius),s(t,"number")?t:s(t,"string")?this.changeUnits(t,e):0},o.prototype.getHeight=function(t,e){return void 0===e&&(e=this.prizeRadius),s(t,"number")?t:s(t,"string")?this.changeUnits(t,e):0},o.prototype.getOffsetX=function(t){return-t/2},o.prototype.conversionAxis=function(t,e){var i=this.config;return[t/i.dpr-this.Radius,e/i.dpr-this.Radius]},o}(y),P=function(t){function h(e,i){var n;void 0===i&&(i={});var r=t.call(this,e)||this;r.rows=3,r.cols=3,r.blocks=[],r.prizes=[],r.buttons=[],r.defaultConfig={},r._defaultConfig={gutter:5,speed:20,accelerationTime:2500,decelerationTime:2500},r.defaultStyle={},r._defaultStyle={borderRadius:20,fontColor:"#000",fontSize:"18px",fontStyle:"sans-serif",fontWeight:"400",lineHeight:"",background:"rgba(0,0,0,0)",shadow:"",wordWrap:!0,lengthLimit:"90%"},r.activeStyle={},r._activeStyle={background:"#ffce98",shadow:"",fontStyle:"",fontWeight:"",fontSize:"",lineHeight:"",fontColor:""},r.cellWidth=0,r.cellHeight=0,r.startTime=0,r.endTime=0,r.currIndex=0,r.stopIndex=0,r.endIndex=0,r.demo=!1,r.timer=0,r.FPS=16.6,r.prizeFlag=-1,r.cells=[],r.blockImgs=[[]],r.btnImgs=[[]],r.prizeImgs=[],e.ob&&(r.initData(i),r.initWatch()),r.initComputed(),null===(n=e.beforeCreate)||void 0===n||n.call(r);var o=r.buttons.map((function(t){return t.imgs}));return r.button&&o.push(r.button.imgs),r.init({blockImgs:r.blocks.map((function(t){return t.imgs})),prizeImgs:r.prizes.map((function(t){return t.imgs})),btnImgs:o}),r}return e(h,t),h.prototype.initData=function(t){this.$set(this,"rows",Number(t.rows)||3),this.$set(this,"cols",Number(t.cols)||3),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"buttons",t.buttons||[]),this.$set(this,"button",t.button),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"activeStyle",t.activeStyle||{}),this.$set(this,"startCallback",t.start),this.$set(this,"endCallback",t.end)},h.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){var e=i({gutter:5,speed:20,accelerationTime:2500,decelerationTime:2500},t.defaultConfig);return e.gutter=t.getLength(e.gutter),e.speed=e.speed/40,e})),this.$computed(this,"_defaultStyle",(function(){return i({borderRadius:20,fontColor:"#000",fontSize:"18px",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",shadow:"",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)})),this.$computed(this,"_activeStyle",(function(){return i({background:"#ffce98",shadow:""},t.activeStyle)}))},h.prototype.initWatch=function(){var t=this;this.$watch("blocks",(function(e){return t.init({blockImgs:e.map((function(t){return t.imgs}))})}),{deep:!0}),this.$watch("prizes",(function(e){return t.init({prizeImgs:e.map((function(t){return t.imgs}))})}),{deep:!0}),this.$watch("buttons",(function(e){var i=e.map((function(t){return t.imgs}));return t.button&&i.push(t.button.imgs),t.init({btnImgs:i})}),{deep:!0}),this.$watch("button",(function(){var e=t.buttons.map((function(t){return t.imgs}));return t.button&&e.push(t.button.imgs),t.init({btnImgs:e})}),{deep:!0}),this.$watch("rows",(function(){return t.init({})})),this.$watch("cols",(function(){return t.init({})})),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("activeStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("startCallback",(function(){return t.init({})})),this.$watch("endCallback",(function(){return t.init({})}))},h.prototype.init=function(e){var i,n,r=this;t.prototype.init.call(this);var o=this,s=o.config;o.ctx,o.button;null===(i=s.beforeInit)||void 0===i||i.call(this),this.draw(),Object.keys(e).forEach((function(t){var i=t,n=e[i],o={blockImgs:"blocks",prizeImgs:"prizes",btnImgs:"buttons"}[i];n&&n.forEach((function(t,e){t&&t.forEach((function(t,n){r.loadAndCacheImg(o,e,i,n,(function(){r.draw()}))}))}))})),null===(n=s.afterInit)||void 0===n||n.call(this)},h.prototype.handleClick=function(t){var e=this,i=this.ctx;o(this.buttons,[this.button]).forEach((function(n){var r;if(n){var o=e.getGeometricProperty([n.x,n.y,n.col||1,n.row||1]),s=o[0],a=o[1],u=o[2],h=o[3];i.beginPath(),i.rect(s,a,u,h),i.isPointInPath(t.offsetX,t.offsetY)&&(e.startTime||null===(r=e.startCallback)||void 0===r||r.call(e,t))}}))},h.prototype.loadAndCacheImg=function(t,e,i,o,s){return n(this,void 0,void 0,(function(){var n,a,u,h=this;return r(this,(function(r){return n=this[t][e],"buttons"===t&&!this.buttons.length&&this.button&&(n=this.button),n&&n.imgs&&(a=n.imgs[o])?(this[i][e]||(this[i][e]=[]),u=[this.loadImg(a.src,a),a.activeSrc&&this.loadImg(a.activeSrc,a,"$activeResolve")],Promise.all(u).then((function(t){var n=t[0],r=t[1];h[i][e][o]={defaultImg:n,activeImg:r},s.call(h)})).catch((function(i){console.error(t+"["+e+"].imgs["+o+"] "+i)})),[2]):[2]}))}))},h.prototype.computedWidthAndHeight=function(t,e,i){if(!e.width&&!e.height)return[t.width,t.height];if(e.width&&!e.height){var n=this.getWidth(e.width,i.col);return[n,t.height*(n/t.width)]}if(!e.width&&e.height){var r=this.getHeight(e.height,i.row);return[t.width*(r/t.height),r]}return[this.getWidth(e.width,i.col),this.getHeight(e.height,i.row)]},h.prototype.draw=function(){var t,e,i=this,n=this,r=n.config,h=n.ctx,c=n._defaultConfig,l=n._defaultStyle,f=n._activeStyle;null===(t=r.beforeDraw)||void 0===t||t.call(this,h),h.clearRect(0,0,this.boxWidth,this.boxHeight),this.cells=o(this.prizes,this.buttons),this.button&&this.cells.push(this.button),this.cells.forEach((function(t){t.col=t.col||1,t.row=t.row||1})),this.prizeArea=this.blocks.reduce((function(t,e){var n=t.x,r=t.y,o=t.w,a=t.h,c=function(t){var e,i=(null===(e=t.padding)||void 0===e?void 0:e.replace(/px/g,"").split(" ").map((function(t){return~~t})))||[0],n=0,r=0,o=0,a=0;switch(i.length){case 1:n=r=o=a=i[0];break;case 2:n=r=i[0],o=a=i[1];break;case 3:n=i[0],o=a=i[1],r=i[2];break;default:n=i[0],r=i[1],o=i[2],a=i[3]}var u={paddingTop:n,paddingBottom:r,paddingLeft:o,paddingRight:a};for(var h in u)u[h]=Object.prototype.hasOwnProperty.call(t,h)&&s(t[h],"string","number")?~~String(t[h]).replace(/px/g,""):u[h];return[n,r,o,a]}(e),f=c[0],d=c[1],p=c[2],g=c[3],m=e.borderRadius?i.getLength(e.borderRadius):0,v=e.background||l.background;return u(v)&&k(h,n,r,o,a,m,i.handleBackground(n,r,o,a,v)),{x:n+p,y:r+f,w:o-p-g,h:a-f-d}}),{x:0,y:0,w:this.boxWidth,h:this.boxHeight}),this.cellWidth=(this.prizeArea.w-c.gutter*(this.cols-1))/this.cols,this.cellHeight=(this.prizeArea.h-c.gutter*(this.rows-1))/this.rows,this.cells.forEach((function(t,e){var n=i.getGeometricProperty([t.x,t.y,t.col,t.row]),o=n[0],s=n[1],c=n[2],d=n[3],p=!1;(void 0===i.prizeFlag||i.prizeFlag>-1)&&(p=e===i.currIndex%i.prizes.length>>0);var g=p?f.background:t.background||l.background;if(u(g)){var m=(p?f.shadow:t.shadow||l.shadow).replace(/px/g,"").split(",")[0].split(" ").map((function(t,e){return e<3?Number(t):t}));4===m.length&&(h.shadowColor=m[3],h.shadowOffsetX=m[0]*r.dpr,h.shadowOffsetY=m[1]*r.dpr,h.shadowBlur=m[2],m[0]>0?c-=m[0]:(c+=m[0],o-=m[0]),m[1]>0?d-=m[1]:(d+=m[1],s-=m[1])),k(h,o,s,c,d,i.getLength(t.borderRadius?t.borderRadius:l.borderRadius),i.handleBackground(o,s,c,d,g)),h.shadowColor="rgba(0, 0, 0, 0)",h.shadowOffsetX=0,h.shadowOffsetY=0,h.shadowBlur=0}var v="prizeImgs";e>=i.prizes.length&&(v="btnImgs",e-=i.prizes.length),t.imgs&&t.imgs.forEach((function(n,r){if(i[v][e]){var a=i[v][e][r];if(a){var u=p&&a.activeImg||a.defaultImg;if(u){var h=i.computedWidthAndHeight(u,n,t),c=h[0],l=h[1],f=[o+i.getOffsetX(c,t.col),s+i.getHeight(n.top,t.row)],d=f[0],g=f[1];i.drawImage(u,d,g,c,l)}}}})),t.fonts&&t.fonts.forEach((function(e){var n=p&&f.fontStyle?f.fontStyle:e.fontStyle||l.fontStyle,r=p&&f.fontWeight?f.fontWeight:e.fontWeight||l.fontWeight,u=p&&f.fontSize?i.getLength(f.fontSize):i.getLength(e.fontSize||l.fontSize),c=p&&f.lineHeight?f.lineHeight:e.lineHeight||l.lineHeight||e.fontSize||l.fontSize;h.font=r+" "+(u>>0)+"px "+n,h.fillStyle=p&&f.fontColor?f.fontColor:e.fontColor||l.fontColor;var d=[],g=String(e.text);if(Object.prototype.hasOwnProperty.call(e,"wordWrap")?e.wordWrap:l.wordWrap){g=a(g);for(var m="",v=0;v<g.length;v++){m+=g[v],h.measureText(m).width>i.getWidth(e.lengthLimit||l.lengthLimit,t.col)&&(d.push(m.slice(0,-1)),m=g[v])}m&&d.push(m),d.length||d.push(g)}else d=g.split("\n");d.forEach((function(n,r){h.fillText(n,o+i.getOffsetX(h.measureText(n).width,t.col),s+i.getHeight(e.top,t.row)+(r+1)*i.getLength(c))}))}))})),null===(e=r.afterDraw)||void 0===e||e.call(this,h)},h.prototype.handleBackground=function(t,e,i,n,r){var o=this.ctx;return r.includes("linear-gradient")&&(r=function(t,e,i,n,r,o){var s=/linear-gradient\((.+)\)/.exec(o)[1].split(",").map((function(t){return t.trim()})),a=s.shift(),u=[0,0,0,0];if(a.includes("deg")){var h=function(t){return Math.tan(t/180*Math.PI)};(a=a.slice(0,-3)%360)>=0&&a<45?u=[e,i+r,e+n,i+r-n*h(a-0)]:a>=45&&a<90?u=[e,i+r,e+n-r*h(a-45),i]:a>=90&&a<135?u=[e+n,i+r,e+n-r*h(a-90),i]:a>=135&&a<180?u=[e+n,i+r,e,i+n*h(a-135)]:a>=180&&a<225?u=[e+n,i,e,i+n*h(a-180)]:a>=225&&a<270?u=[e+n,i,e+r*h(a-225),i+r]:a>=270&&a<315?u=[e,i,e+r*h(a-270),i+r]:a>=315&&a<360&&(u=[e,i,e+n,i+r-n*h(a-315)])}else a.includes("top")?u=[e,i+r,e,i]:a.includes("bottom")?u=[e,i,e,i+r]:a.includes("left")?u=[e+n,i,e,i]:a.includes("right")&&(u=[e,i,e+n,i]);var c=t.createLinearGradient.apply(t,u.map((function(t){return t>>0})));return s.reduce((function(t,e,i){var n=e.split(" ");return 1===n.length?t.addColorStop(i,n[0]):2===n.length&&t.addColorStop.apply(t,n),t}),c)}(o,t,e,i,n,r)),r},h.prototype.play=function(){var t=this.config.clearInterval;this.startTime||(t(this.timer),this.startTime=Date.now(),this.prizeFlag=void 0,this.run())},h.prototype.stop=function(t){this.prizeFlag=t<0?-1:t%this.prizes.length,-1===this.prizeFlag&&(this.currIndex=0,this.draw())},h.prototype.run=function(t){void 0===t&&(t=0);var e=this,i=e.rAF,n=e.currIndex,r=e.prizes,o=e.prizeFlag,s=e.startTime,a=e._defaultConfig,u=Date.now()-s;if(u>=a.accelerationTime&&void 0!==o){this.FPS=u/t,this.endTime=Date.now(),this.stopIndex=n;for(var h=0;++h;){var c=r.length*h+o-(n>>0);if(C.easeOut(this.FPS,this.stopIndex,c,a.decelerationTime)-this.stopIndex>a.speed){this.endIndex=c;break}}return this.slowDown()}this.currIndex=(n+C.easeIn(u,.1,a.speed,a.accelerationTime))%r.length,this.draw(),i(this.run.bind(this,t+1))},h.prototype.slowDown=function(){var t,e=this,n=e.rAF,r=e.prizes,o=e.prizeFlag,s=e.stopIndex,a=e.endIndex,u=e._defaultConfig,h=Date.now()-this.endTime;if(-1!==o){if(h>u.decelerationTime)return this.startTime=0,void(null===(t=this.endCallback)||void 0===t||t.call(this,i({},r.find((function(t,e){return e===o})))));this.currIndex=C.easeOut(h,s,a,u.decelerationTime)%r.length,this.draw(),n(this.slowDown.bind(this))}else this.startTime=0},h.prototype.walk=function(){var t=this,e=this.config,i=e.setInterval;(0,e.clearInterval)(this.timer),this.timer=i((function(){t.currIndex+=1,t.draw()}),1300)},h.prototype.getGeometricProperty=function(t){var e=t[0],i=t[1],n=t[2],r=t[3],o=this.cellWidth,s=this.cellHeight,a=this._defaultConfig.gutter,u=[this.prizeArea.x+(o+a)*e,this.prizeArea.y+(s+a)*i];return n&&r&&u.push(o*n+a*(n-1),s*r+a*(r-1)),u},h.prototype.getWidth=function(t,e){return void 0===e&&(e=1),s(t,"number")?t:s(t,"string")?this.changeUnits(t,this.cellWidth*e+this._defaultConfig.gutter*(e-1)):0},h.prototype.getHeight=function(t,e){return void 0===e&&(e=1),s(t,"number")?t:s(t,"string")?this.changeUnits(t,this.cellHeight*e+this._defaultConfig.gutter*(e-1)):0},h.prototype.getOffsetX=function(t,e){return void 0===e&&(e=1),(this.cellWidth*e+this._defaultConfig.gutter*(e-1)-t)/2},h.prototype.conversionAxis=function(t,e){var i=this.config;return[t/i.dpr,e/i.dpr]},h}(y);exports.LuckyGrid=P,exports.LuckyWheel=E;


/***/ }),

/***/ "37e8":
/***/ (function(module, exports, __webpack_require__) {

var DESCRIPTORS = __webpack_require__("83ab");
var definePropertyModule = __webpack_require__("9bf2");
var anObject = __webpack_require__("825a");
var objectKeys = __webpack_require__("df75");

// `Object.defineProperties` method
// https://tc39.github.io/ecma262/#sec-object.defineproperties
module.exports = DESCRIPTORS ? Object.defineProperties : function defineProperties(O, Properties) {
  anObject(O);
  var keys = objectKeys(Properties);
  var length = keys.length;
  var index = 0;
  var key;
  while (length > index) definePropertyModule.f(O, key = keys[index++], Properties[key]);
  return O;
};


/***/ }),

/***/ "3bbe":
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__("861d");

module.exports = function (it) {
  if (!isObject(it) && it !== null) {
    throw TypeError("Can't set " + String(it) + ' as a prototype');
  } return it;
};


/***/ }),

/***/ "4160":
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $ = __webpack_require__("23e7");
var forEach = __webpack_require__("17c2");

// `Array.prototype.forEach` method
// https://tc39.github.io/ecma262/#sec-array.prototype.foreach
$({ target: 'Array', proto: true, forced: [].forEach != forEach }, {
  forEach: forEach
});


/***/ }),

/***/ "428f":
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__("da84");

module.exports = global;


/***/ }),

/***/ "44ad":
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__("d039");
var classof = __webpack_require__("c6b6");

var split = ''.split;

// fallback for non-array-like ES3 and non-enumerable old V8 strings
module.exports = fails(function () {
  // throws an error in rhino, see https://github.com/mozilla/rhino/issues/346
  // eslint-disable-next-line no-prototype-builtins
  return !Object('z').propertyIsEnumerable(0);
}) ? function (it) {
  return classof(it) == 'String' ? split.call(it, '') : Object(it);
} : Object;


/***/ }),

/***/ "4930":
/***/ (function(module, exports, __webpack_require__) {

var fails = __webpack_require__("d039");

module.exports = !!Object.getOwnPropertySymbols && !fails(function () {
  // Chrome 38 Symbol has incorrect toString conversion
  // eslint-disable-next-line no-undef
  return !String(Symbol());
});


/***/ }),

/***/ "4d64":
/***/ (function(module, exports, __webpack_require__) {

var toIndexedObject = __webpack_require__("fc6a");
var toLength = __webpack_require__("50c4");
var toAbsoluteIndex = __webpack_require__("23cb");

// `Array.prototype.{ indexOf, includes }` methods implementation
var createMethod = function (IS_INCLUDES) {
  return function ($this, el, fromIndex) {
    var O = toIndexedObject($this);
    var length = toLength(O.length);
    var index = toAbsoluteIndex(fromIndex, length);
    var value;
    // Array#includes uses Sa