intelligent-medicine-cabinet/mini-pro-web/public/js/vant/vantExt.js

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		module.exports = factory();
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		exports["vantExt"] = factory();
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		root["vantExt"] = factory();
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/* 0 */
/***/ (function(module, exports, __webpack_require__) {

var api = __webpack_require__(1);
            var content = __webpack_require__(2);

            content = content.__esModule ? content.default : content;

            if (typeof content === 'string') {
              content = [[module.i, content, '']];
            }

var options = {};

options.insert = "head";
options.singleton = false;

var update = api(content, options);



module.exports = content.locals || {};

/***/ }),
/* 1 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var isOldIE = function isOldIE() {
  var memo;
  return function memorize() {
    if (typeof memo === 'undefined') {
      // Test for IE <= 9 as proposed by Browserhacks
      // @see http://browserhacks.com/#hack-e71d8692f65334173fee715c222cb805
      // Tests for existence of standard globals is to allow style-loader
      // to operate correctly into non-standard environments
      // @see https://github.com/webpack-contrib/style-loader/issues/177
      memo = Boolean(window && document && document.all && !window.atob);
    }

    return memo;
  };
}();

var getTarget = function getTarget() {
  var memo = {};
  return function memorize(target) {
    if (typeof memo[target] === 'undefined') {
      var styleTarget = document.querySelector(target); // Special case to return head of iframe instead of iframe itself

      if (window.HTMLIFrameElement && styleTarget instanceof window.HTMLIFrameElement) {
        try {
          // This will throw an exception if access to iframe is blocked
          // due to cross-origin restrictions
          styleTarget = styleTarget.contentDocument.head;
        } catch (e) {
          // istanbul ignore next
          styleTarget = null;
        }
      }

      memo[target] = styleTarget;
    }

    return memo[target];
  };
}();

var stylesInDom = [];

function getIndexByIdentifier(identifier) {
  var result = -1;

  for (var i = 0; i < stylesInDom.length; i++) {
    if (stylesInDom[i].identifier === identifier) {
      result = i;
      break;
    }
  }

  return result;
}

function modulesToDom(list, options) {
  var idCountMap = {};
  var identifiers = [];

  for (var i = 0; i < list.length; i++) {
    var item = list[i];
    var id = options.base ? item[0] + options.base : item[0];
    var count = idCountMap[id] || 0;
    var identifier = "".concat(id, " ").concat(count);
    idCountMap[id] = count + 1;
    var index = getIndexByIdentifier(identifier);
    var obj = {
      css: item[1],
      media: item[2],
      sourceMap: item[3]
    };

    if (index !== -1) {
      stylesInDom[index].references++;
      stylesInDom[index].updater(obj);
    } else {
      stylesInDom.push({
        identifier: identifier,
        updater: addStyle(obj, options),
        references: 1
      });
    }

    identifiers.push(identifier);
  }

  return identifiers;
}

function insertStyleElement(options) {
  var style = document.createElement('style');
  var attributes = options.attributes || {};

  if (typeof attributes.nonce === 'undefined') {
    var nonce =  true ? __webpack_require__.nc : undefined;

    if (nonce) {
      attributes.nonce = nonce;
    }
  }

  Object.keys(attributes).forEach(function (key) {
    style.setAttribute(key, attributes[key]);
  });

  if (typeof options.insert === 'function') {
    options.insert(style);
  } else {
    var target = getTarget(options.insert || 'head');

    if (!target) {
      throw new Error("Couldn't find a style target. This probably means that the value for the 'insert' parameter is invalid.");
    }

    target.appendChild(style);
  }

  return style;
}

function removeStyleElement(style) {
  // istanbul ignore if
  if (style.parentNode === null) {
    return false;
  }

  style.parentNode.removeChild(style);
}
/* istanbul ignore next  */


var replaceText = function replaceText() {
  var textStore = [];
  return function replace(index, replacement) {
    textStore[index] = replacement;
    return textStore.filter(Boolean).join('\n');
  };
}();

function applyToSingletonTag(style, index, remove, obj) {
  var css = remove ? '' : obj.media ? "@media ".concat(obj.media, " {").concat(obj.css, "}") : obj.css; // For old IE

  /* istanbul ignore if  */

  if (style.styleSheet) {
    style.styleSheet.cssText = replaceText(index, css);
  } else {
    var cssNode = document.createTextNode(css);
    var childNodes = style.childNodes;

    if (childNodes[index]) {
      style.removeChild(childNodes[index]);
    }

    if (childNodes.length) {
      style.insertBefore(cssNode, childNodes[index]);
    } else {
      style.appendChild(cssNode);
    }
  }
}

function applyToTag(style, options, obj) {
  var css = obj.css;
  var media = obj.media;
  var sourceMap = obj.sourceMap;

  if (media) {
    style.setAttribute('media', media);
  } else {
    style.removeAttribute('media');
  }

  if (sourceMap && btoa) {
    css += "\n/*# sourceMappingURL=data:application/json;base64,".concat(btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap)))), " */");
  } // For old IE

  /* istanbul ignore if  */


  if (style.styleSheet) {
    style.styleSheet.cssText = css;
  } else {
    while (style.firstChild) {
      style.removeChild(style.firstChild);
    }

    style.appendChild(document.createTextNode(css));
  }
}

var singleton = null;
var singletonCounter = 0;

function addStyle(obj, options) {
  var style;
  var update;
  var remove;

  if (options.singleton) {
    var styleIndex = singletonCounter++;
    style = singleton || (singleton = insertStyleElement(options));
    update = applyToSingletonTag.bind(null, style, styleIndex, false);
    remove = applyToSingletonTag.bind(null, style, styleIndex, true);
  } else {
    style = insertStyleElement(options);
    update = applyToTag.bind(null, style, options);

    remove = function remove() {
      removeStyleElement(style);
    };
  }

  update(obj);
  return function updateStyle(newObj) {
    if (newObj) {
      if (newObj.css === obj.css && newObj.media === obj.media && newObj.sourceMap === obj.sourceMap) {
        return;
      }

      update(obj = newObj);
    } else {
      remove();
    }
  };
}

module.exports = function (list, options) {
  options = options || {}; // Force single-tag solution on IE6-9, which has a hard limit on the # of <style>
  // tags it will allow on a page

  if (!options.singleton && typeof options.singleton !== 'boolean') {
    options.singleton = isOldIE();
  }

  list = list || [];
  var lastIdentifiers = modulesToDom(list, options);
  return function update(newList) {
    newList = newList || [];

    if (Object.prototype.toString.call(newList) !== '[object Array]') {
      return;
    }

    for (var i = 0; i < lastIdentifiers.length; i++) {
      var identifier = lastIdentifiers[i];
      var index = getIndexByIdentifier(identifier);
      stylesInDom[index].references--;
    }

    var newLastIdentifiers = modulesToDom(newList, options);

    for (var _i = 0; _i < lastIdentifiers.length; _i++) {
      var _identifier = lastIdentifiers[_i];

      var _index = getIndexByIdentifier(_identifier);

      if (stylesInDom[_index].references === 0) {
        stylesInDom[_index].updater();

        stylesInDom.splice(_index, 1);
      }
    }

    lastIdentifiers = newLastIdentifiers;
  };
};

/***/ }),
/* 2 */
/***/ (function(module, exports, __webpack_require__) {

// Imports
var ___CSS_LOADER_API_IMPORT___ = __webpack_require__(3);
exports = ___CSS_LOADER_API_IMPORT___(false);
// Module
exports.push([module.i, ".demo-button{min-width:120px;color:#fff;font-size:16px;line-height:36px;background-color:#f44;border:none;border-radius:30px}", ""]);
// Exports
module.exports = exports;


/***/ }),
/* 3 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

/*
  MIT License http://www.opensource.org/licenses/mit-license.php
  Author Tobias Koppers @sokra
*/
// css base code, injected by the css-loader
// eslint-disable-next-line func-names

module.exports = function (useSourceMap) {
  var list = []; // return the list of modules as css string

  list.toString = function toString() {
    return this.map(function (item) {
      var content = cssWithMappingToString(item, useSourceMap);

      if (item[2]) {
        return "@media ".concat(item[2], " {").concat(content, "}");
      }

      return content;
    }).join('');
  }; // import a list of modules into the list
  // eslint-disable-next-line func-names


  list.i = function (modules, mediaQuery, dedupe) {
    if (typeof modules === 'string') {
      // eslint-disable-next-line no-param-reassign
      modules = [[null, modules, '']];
    }

    var alreadyImportedModules = {};

    if (dedupe) {
      for (var i = 0; i < this.length; i++) {
        // eslint-disable-next-line prefer-destructuring
        var id = this[i][0];

        if (id != null) {
          alreadyImportedModules[id] = true;
        }
      }
    }

    for (var _i = 0; _i < modules.length; _i++) {
      var item = [].concat(modules[_i]);

      if (dedupe && alreadyImportedModules[item[0]]) {
        // eslint-disable-next-line no-continue
        continue;
      }

      if (mediaQuery) {
        if (!item[2]) {
          item[2] = mediaQuery;
        } else {
          item[2] = "".concat(mediaQuery, " and ").concat(item[2]);
        }
      }

      list.push(item);
    }
  };

  return list;
};

function cssWithMappingToString(item, useSourceMap) {
  var content = item[1] || ''; // eslint-disable-next-line prefer-destructuring

  var cssMapping = item[3];

  if (!cssMapping) {
    return content;
  }

  if (useSourceMap && typeof btoa === 'function') {
    var sourceMapping = toComment(cssMapping);
    var sourceURLs = cssMapping.sources.map(function (source) {
      return "/*# sourceURL=".concat(cssMapping.sourceRoot || '').concat(source, " */");
    });
    return [content].concat(sourceURLs).concat([sourceMapping]).join('\n');
  }

  return [content].join('\n');
} // Adapted from convert-source-map (MIT)


function toComment(sourceMap) {
  // eslint-disable-next-line no-undef
  var base64 = btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap))));
  var data = "sourceMappingURL=data:application/json;charset=utf-8;base64,".concat(base64);
  return "/*# ".concat(data, " */");
}

/***/ }),
/* 4 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
// ESM COMPAT FLAG
__webpack_require__.r(__webpack_exports__);

// EXPORTS
__webpack_require__.d(__webpack_exports__, "install", function() { return /* binding */ install; });
__webpack_require__.d(__webpack_exports__, "version", function() { return /* binding */ version; });
__webpack_require__.d(__webpack_exports__, "DemoButton", function() { return /* reexport */ demo_button; });
__webpack_require__.d(__webpack_exports__, "IndexList", function() { return /* reexport */ index_list; });
__webpack_require__.d(__webpack_exports__, "SvgIcon", function() { return /* reexport */ svg_icon; });

// EXTERNAL MODULE: ./es/demo-button/index-sfc.css
var index_sfc = __webpack_require__(0);

// CONCATENATED MODULE: ./es/demo-button/index.js


var __vue_render__ = function __vue_render__() {
  var _vm = this;

  var _h = _vm.$createElement;

  var _c = _vm._self._c || _h;

  return _c('button', {
    staticClass: "demo-button"
  }, [_vm._t("default")], 2);
};

var __vue_staticRenderFns__ = [];
/* harmony default export */ var demo_button = ({
  render: __vue_render__,
  staticRenderFns: __vue_staticRenderFns__,
  name: 'demo-button',
  props: {
    color: String,
    type: {
      type: String,
      default: 'primary'
    }
  }
});
// CONCATENATED MODULE: ./es/index-list/index.js
var INDICATOR_INDURATION = 1000;
var TITLE_HEIGHT = 30;

var index_list_vue_render_ = function __vue_render__() {
  var _vm = this;

  var _h = _vm.$createElement;

  var _c = _vm._self._c || _h;

  return _c('div', {
    staticClass: "index-list"
  }, [_c('ul', {
    ref: "indexWrap",
    staticClass: "index-list-wrap",
    on: {
      "scroll": _vm.onListWrapScroll
    }
  }, _vm._l(_vm.data, function (group, index) {
    return _c('li', {
      key: index,
      ref: "indexGroup",
      refInFor: true,
      staticClass: "index-group"
    }, [_c('h3', {
      staticClass: "index-group-title"
    }, [_vm._v(_vm._s(group.title))]), _vm._v(" "), _c('ul', _vm._l(group.items, function (item, index) {
      return _c('li', {
        key: index,
        staticClass: "index-group-item",
        on: {
          "click": function click($event) {
            return _vm.clickItem(item);
          }
        }
      }, [_vm._t("default", null, {
        "item": item
      })], 2);
    }), 0)]);
  }), 0), _vm._v(" "), _c('div', {
    staticClass: "index-nav"
  }, [_c('ul', _vm._l(_vm.indexList, function (item, index) {
    return _c('li', {
      key: index,
      staticClass: "nav-item",
      class: {
        'active': _vm.currentIndex === index
      },
      attrs: {
        "data-index": index
      },
      on: {
        "touchstart": function touchstart($event) {
          $event.preventDefault();
          return _vm._onTouchStartIndex(index);
        }
      }
    }, [_vm._v(_vm._s(item))]);
  }), 0)]), _vm._v(" "), _c('transition', {
    attrs: {
      "name": "fade"
    }
  }, [_c('div', {
    directives: [{
      name: "show",
      rawName: "v-show",
      value: _vm.moving,
      expression: "moving"
    }],
    staticClass: "index-indicator"
  }, [_vm._v(_vm._s(_vm.currentIndicator))])])], 1);
};

var index_list_vue_staticRenderFns_ = [];
/* harmony default export */ var index_list = ({
  render: index_list_vue_render_,
  staticRenderFns: index_list_vue_staticRenderFns_,
  name: "van-index-list",
  props: {
    data: {
      type: Array,
      default: function _default() {
        return [];
      }
    }
  },
  data: function data() {
    return {
      currentIndex: 0,
      moving: false,
      currentIndicator: ''
    };
  },
  watch: {
    currentIndex: function currentIndex(newVal) {
      var _this = this;

      clearTimeout(this.timer);
      this.currentIndicator = this.indexList[this.currentIndex];
      this.moving = true;
      this.timer = setTimeout(function () {
        _this.moving = false;
      }, INDICATOR_INDURATION);
    }
  },
  computed: {
    indexList: function indexList() {
      return this.data.map(function (group) {
        return group.title.substring(0, 1);
      });
    }
  },
  created: function created() {
    this.listHeight = [];
    this.timer = null;
    this.scrollTimer = null;
  },
  mounted: function mounted() {
    var _this2 = this;

    setTimeout(function () {
      _this2._calculateHeight();
    }, 20);
  },
  methods: {
    _calculateHeight: function _calculateHeight() {
      this.listHeight = [];
      var list = this.$refs.indexGroup;
      var height = 0;
      this.listHeight.push(height);

      for (var i = 0; i < list.length; i++) {
        var item = list[i];
        height += item.clientHeight;
        this.listHeight.push(height);
      }
    },
    _onTouchStartIndex: function _onTouchStartIndex(index) {
      this.currentIndex = index;
      this.$refs.indexWrap.scrollTop = this.listHeight[index];
    },
    clickItem: function clickItem(item) {
      this.$emit('choose', item);
    },
    onListWrapScroll: function onListWrapScroll(e) {
      var _this3 = this;

      clearTimeout(this.scrollTimer);
      this.scrollTimer = setTimeout(function () {
        var scrollTop = _this3.$refs.indexWrap.scrollTop;
        var listHeight = _this3.listHeight;

        for (var i = 0; i < listHeight.length - 1; i++) {
          if (scrollTop <= listHeight[i + 1] - TITLE_HEIGHT && scrollTop >= listHeight[i]) {
            _this3.currentIndex = i;
            return;
          }
        }
      }, 20);
    },
    scrollToByTitle: function scrollToByTitle(title) {
      var indexList = this.indexList;

      for (var i = 0; i < indexList.length; i++) {
        if (indexList[i] == title) {
          this._onTouchStartIndex(i);
        }
      }
    },
    scrollToY: function scrollToY(y) {
      this.$refs.indexWrap.scrollTop = y;
    },
    scrollToTop: function scrollToTop() {
      this.$refs.indexWrap.scrollTop = 0;
    },
    scrollToBottom: function scrollToBottom() {
      this.$refs.indexWrap.scrollTop = this.$refs.indexWrap.scrollHeight;
    }
  },
  destroyed: function destroyed() {
    clearTimeout(this.timer);
    clearTimeout(this.scrollTimer);
  }
});
// CONCATENATED MODULE: ./es/svg-icon/index.js
var svg_icon_vue_render_ = function __vue_render__() {
  var _vm = this;

  var _h = _vm.$createElement;

  var _c = _vm._self._c || _h;

  return _c('span', [_c('svg', {
    class: _vm.svgClass,
    attrs: {
      "aria-hidden": "true"
    }
  }, [_c('use', {
    attrs: {
      "xlink:href": _vm.iconName
    }
  })])]);
};

var svg_icon_vue_staticRenderFns_ = [];
/* harmony default export */ var svg_icon = ({
  render: svg_icon_vue_render_,
  staticRenderFns: svg_icon_vue_staticRenderFns_,
  name: "van-svg-icon",
  props: {
    iconClass: {
      type: String,
      required: true
    },
    className: {
      type: String,
      default: ""
    }
  },
  computed: {
    iconName: function iconName() {
      return "#icon-" + this.iconClass;
    },
    svgClass: function svgClass() {
      if (this.className) {
        return "svg-icon " + this.className;
      } else {
        return "svg-icon";
      }
    }
  }
});
// CONCATENATED MODULE: ./es/index.js



var version = '1.0.0';

function install(Vue) {
  var components = [demo_button, index_list, svg_icon];
  components.forEach(function (item) {
    if (item.install) {
      Vue.use(item);
    } else if (item.name) {
      Vue.component(item.name, item);
    }
  });
}

if (typeof window !== 'undefined' && window.Vue) {
  install(window.Vue);
}


/* harmony default export */ var es = __webpack_exports__["default"] = ({
  install: install,
  version: version
});

/***/ })
/******/ ]);
});