lh-chs-ui
Version:
A Component Library for Vue.js.
394 lines (352 loc) • 12.8 kB
JavaScript
'use strict';
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
module.exports =
/******/function (modules) {
// webpackBootstrap
/******/ // The module cache
/******/var installedModules = {};
/******/
/******/ // The require function
/******/function __webpack_require__(moduleId) {
/******/
/******/ // Check if module is in cache
/******/if (installedModules[moduleId]) {
/******/return installedModules[moduleId].exports;
/******/
}
/******/ // Create a new module (and put it into the cache)
/******/var module = installedModules[moduleId] = {
/******/i: moduleId,
/******/l: false,
/******/exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ // Flag the module as loaded
/******/module.l = true;
/******/
/******/ // Return the exports of the module
/******/return module.exports;
/******/
}
/******/
/******/
/******/ // expose the modules object (__webpack_modules__)
/******/__webpack_require__.m = modules;
/******/
/******/ // expose the module cache
/******/__webpack_require__.c = installedModules;
/******/
/******/ // define getter function for harmony exports
/******/__webpack_require__.d = function (exports, name, getter) {
/******/if (!__webpack_require__.o(exports, name)) {
/******/Object.defineProperty(exports, name, { enumerable: true, get: getter });
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}
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};
/******/
/******/ // define __esModule on exports
/******/__webpack_require__.r = function (exports) {
/******/if (typeof Symbol !== 'undefined' && Symbol.toStringTag) {
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}
/******/Object.defineProperty(exports, '__esModule', { value: true });
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};
/******/
/******/ // create a fake namespace object
/******/ // mode & 1: value is a module id, require it
/******/ // mode & 2: merge all properties of value into the ns
/******/ // mode & 4: return value when already ns object
/******/ // mode & 8|1: behave like require
/******/__webpack_require__.t = function (value, mode) {
/******/if (mode & 1) value = __webpack_require__(value);
/******/if (mode & 8) return value;
/******/if (mode & 4 && (typeof value === 'undefined' ? 'undefined' : _typeof(value)) === 'object' && value && value.__esModule) return value;
/******/var ns = Object.create(null);
/******/__webpack_require__.r(ns);
/******/Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/if (mode & 2 && typeof value != 'string') for (var key in value) {
__webpack_require__.d(ns, key, function (key) {
return value[key];
}.bind(null, key));
} /******/return ns;
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};
/******/
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/__webpack_require__.n = function (module) {
/******/var getter = module && module.__esModule ?
/******/function getDefault() {
return module['default'];
} :
/******/function getModuleExports() {
return module;
};
/******/__webpack_require__.d(getter, 'a', getter);
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/******/ // Object.prototype.hasOwnProperty.call
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/************************************************************************/
/******/{
/***/0:
/***/function _(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* harmony export (binding) */
__webpack_require__.d(__webpack_exports__, "a", function () {
return normalizeComponent;
});
/* globals __VUE_SSR_CONTEXT__ */
// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.
function normalizeComponent(scriptExports, render, staticRenderFns, functionalTemplate, injectStyles, scopeId, moduleIdentifier, /* server only */
shadowMode /* vue-cli only */
) {
// Vue.extend constructor export interop
var options = typeof scriptExports === 'function' ? scriptExports.options : scriptExports;
// render functions
if (render) {
options.render = render;
options.staticRenderFns = staticRenderFns;
options._compiled = true;
}
// functional template
if (functionalTemplate) {
options.functional = true;
}
// scopedId
if (scopeId) {
options._scopeId = 'data-v-' + scopeId;
}
var hook;
if (moduleIdentifier) {
// server build
hook = function hook(context) {
// 2.3 injection
context = context || // cached call
this.$vnode && this.$vnode.ssrContext || // stateful
this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext; // functional
// 2.2 with runInNewContext: true
if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
context = __VUE_SSR_CONTEXT__;
}
// inject component styles
if (injectStyles) {
injectStyles.call(this, context);
}
// register component module identifier for async chunk inferrence
if (context && context._registeredComponents) {
context._registeredComponents.add(moduleIdentifier);
}
};
// used by ssr in case component is cached and beforeCreate
// never gets called
options._ssrRegister = hook;
} else if (injectStyles) {
hook = shadowMode ? function () {
injectStyles.call(this, this.$root.$options.shadowRoot);
} : injectStyles;
}
if (hook) {
if (options.functional) {
// for template-only hot-reload because in that case the render fn doesn't
// go through the normalizer
options._injectStyles = hook;
// register for functioal component in vue file
var originalRender = options.render;
options.render = function renderWithStyleInjection(h, context) {
hook.call(context);
return originalRender(h, context);
};
} else {
// inject component registration as beforeCreate hook
var existing = options.beforeCreate;
options.beforeCreate = existing ? [].concat(existing, hook) : [hook];
}
}
return {
exports: scriptExports,
options: options
};
}
/***/
},
/***/108:
/***/function _(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/backtop/src/main.vue?vue&type=template&id=257dd4a9&
var render = function render() {
var _vm = this;
var _h = _vm.$createElement;
var _c = _vm._self._c || _h;
return _c("transition", { attrs: { name: "el-fade-in" } }, [_vm.visible ? _c("div", {
staticClass: "el-backtop",
style: {
right: _vm.styleRight,
bottom: _vm.styleBottom
},
on: {
click: function click($event) {
$event.stopPropagation();
return _vm.handleClick($event);
}
}
}, [_vm._t("default", [_c("el-icon", { attrs: { name: "caret-top" } })])], 2) : _vm._e()]);
};
var staticRenderFns = [];
render._withStripped = true;
// CONCATENATED MODULE: ./packages/backtop/src/main.vue?vue&type=template&id=257dd4a9&
// EXTERNAL MODULE: external "throttle-debounce/throttle"
var throttle_ = __webpack_require__(25);
var throttle_default = /*#__PURE__*/__webpack_require__.n(throttle_);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/backtop/src/main.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
var cubic = function cubic(value) {
return Math.pow(value, 3);
};
var easeInOutCubic = function easeInOutCubic(value) {
return value < 0.5 ? cubic(value * 2) / 2 : 1 - cubic((1 - value) * 2) / 2;
};
/* harmony default export */var mainvue_type_script_lang_js_ = {
name: 'ElBacktop',
props: {
visibilityHeight: {
type: Number,
default: 200
},
target: [String],
right: {
type: Number,
default: 40
},
bottom: {
type: Number,
default: 40
}
},
data: function data() {
return {
el: null,
container: null,
visible: false
};
},
computed: {
styleBottom: function styleBottom() {
return this.bottom + 'px';
},
styleRight: function styleRight() {
return this.right + 'px';
}
},
mounted: function mounted() {
this.init();
this.throttledScrollHandler = throttle_default()(300, this.onScroll);
this.container.addEventListener('scroll', this.throttledScrollHandler);
},
methods: {
init: function init() {
this.container = document;
this.el = document.documentElement;
if (this.target) {
this.el = document.querySelector(this.target);
if (!this.el) {
throw new Error('target is not existed: ' + this.target);
}
this.container = this.el;
}
},
onScroll: function onScroll() {
var scrollTop = this.el.scrollTop;
this.visible = scrollTop >= this.visibilityHeight;
},
handleClick: function handleClick(e) {
this.scrollToTop();
this.$emit('click', e);
},
scrollToTop: function scrollToTop() {
var el = this.el;
var beginTime = Date.now();
var beginValue = el.scrollTop;
var rAF = window.requestAnimationFrame || function (func) {
return setTimeout(func, 16);
};
var frameFunc = function frameFunc() {
var progress = (Date.now() - beginTime) / 500;
if (progress < 1) {
el.scrollTop = beginValue * (1 - easeInOutCubic(progress));
rAF(frameFunc);
} else {
el.scrollTop = 0;
}
};
rAF(frameFunc);
}
},
beforeDestroy: function beforeDestroy() {
this.container.removeEventListener('scroll', this.throttledScrollHandler);
}
};
// CONCATENATED MODULE: ./packages/backtop/src/main.vue?vue&type=script&lang=js&
/* harmony default export */var src_mainvue_type_script_lang_js_ = mainvue_type_script_lang_js_;
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);
// CONCATENATED MODULE: ./packages/backtop/src/main.vue
/* normalize component */
var component = Object(componentNormalizer["a" /* default */])(src_mainvue_type_script_lang_js_, render, staticRenderFns, false, null, null, null);
/* hot reload */
if (false) {
var api;
}
component.options.__file = "packages/backtop/src/main.vue";
/* harmony default export */var main = component.exports;
// CONCATENATED MODULE: ./packages/backtop/index.js
/* istanbul ignore next */
main.install = function (Vue) {
Vue.component(main.name, main);
};
/* harmony default export */var backtop = __webpack_exports__["default"] = main;
/***/
},
/***/25:
/***/function _(module, exports) {
module.exports = require('throttle-debounce/throttle');
/***/
}
/******/ });