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tourism-wxapp
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miniprogram_npm
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mp-html
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index.js

index.js 3.2 KB
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  1. "use strict";function e(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}/*!
    2. 

  2.  * mp-html v2.4.1
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  3.  * https://github.com/jin-yufeng/mp-html
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  4.  *
    5. 

  5.  * Released under the MIT license
    6. 

  6.  * Author: Jin Yufeng
    7. 

  7.  */
    8. 

  8. var t=require("./parser"),n=[];Component({data:{nodes:[]},properties:{containerStyle:String,content:{type:String,value:"",observer:function(e){this.setContent(e)}},copyLink:{type:Boolean,value:!0},domain:String,errorImg:String,lazyLoad:Boolean,loadingImg:String,pauseVideo:{type:Boolean,value:!0},previewImg:{type:Boolean,value:!0},scrollTable:Boolean,selectable:null,setTitle:{type:Boolean,value:!0},showImgMenu:{type:Boolean,value:!0},tagStyle:Object,useAnchor:null},created:function(){this.plugins=[];for(var e=n.length;e--;)this.plugins.push(new n[e](this))},detached:function(){this._hook("onDetached")},methods:{in:function(e,t,n){e&&t&&n&&(this._in={page:e,selector:t,scrollTop:n})},navigateTo:function(t,n){var i=this;return new Promise(function(o,r){if(!i.data.useAnchor)return void r(Error("Anchor is disabled"));var a=wx.createSelectorQuery().in(i._in?i._in.page:i).select((i._in?i._in.selector:"._root")+(t?"".concat(">>>","#").concat(t):"")).boundingClientRect();i._in?a.select(i._in.selector).scrollOffset().select(i._in.selector).boundingClientRect():a.selectViewport().scrollOffset(),a.exec(function(t){if(!t[0])return void r(Error("Label not found"));var a=t[1].scrollTop+t[0].top-(t[2]?t[2].top:0)+(n||parseInt(i.data.useAnchor)||0);i._in?i._in.page.setData(e({},i._in.scrollTop,a)):wx.pageScrollTo({scrollTop:a,duration:300}),o()})})},getText:function(e){var t="";return function e(n){for(var i=0;i<n.length;i++){var o=n[i];if("text"===o.type)t+=o.text.replace(/&amp;/g,"&");else if("br"===o.name)t+="\n";else{var r="p"===o.name||"div"===o.name||"tr"===o.name||"li"===o.name||"h"===o.name[0]&&o.name[1]>"0"&&o.name[1]<"7";r&&t&&"\n"!==t[t.length-1]&&(t+="\n"),o.children&&e(o.children),r&&"\n"!==t[t.length-1]?t+="\n":"td"!==o.name&&"th"!==o.name||(t+="\t")}}}(e||this.data.nodes),t},getRect:function(){var e=this;return new Promise(function(t,n){wx.createSelectorQuery().in(e).select("._root").boundingClientRect().exec(function(e){return e[0]?t(e[0]):n(Error("Root label not found"))})})},pauseMedia:function(){for(var e=(this._videos||[]).length;e--;)this._videos[e].pause()},setPlaybackRate:function(e){this.playbackRate=e;for(var t=(this._videos||[]).length;t--;)this._videos[t].playbackRate(e)},setContent:function(e,n){var i=this;this.imgList&&n||(this.imgList=[]),this._videos=[];var o={},r=new t(this).parse(e);if(n)for(var a=this.data.nodes.length,s=r.length;s--;)o["nodes[".concat(a+s,"]")]=r[s];else o.nodes=r;if(this.setData(o,function(){i._hook("onLoad"),i.triggerEvent("load")}),this.data.lazyLoad||this.imgList._unloadimgs<this.imgList.length/2){var l=0,c=function e(t){t&&t.height||(t={}),t.height===l?i.triggerEvent("ready",t):(l=t.height,setTimeout(function(){i.getRect().then(e).catch(e)},350))};this.getRect().then(c).catch(c)}else this.imgList._unloadimgs||this.getRect().then(function(e){i.triggerEvent("ready",e)}).catch(function(){i.triggerEvent("ready",{})})},_hook:function(e){for(var t=n.length;t--;)this.plugins[t][e]&&this.plugins[t][e]()},_add:function(e){e.detail.root=this}}});
    9.