、 printDocument() { console.log(input);html2canvas(input).then((canvas) => { document.body.appendChild 浏览2提问于2017-11-16得票数3 1回答 对png或Div的捕获反应JS Div 、、、 我有一个屏幕截图或捕获div的问题。当我点击char.How can I take capture of div时,我想要为div截图,它的id是my-ch...
<canvascanvas-id="myCanvas"style="width:400px;height:400px;"></canvas> js const ctx = wx.createCanvasContext('myCanvas'),//canvasfsm = wx.getFileSystemManager(),//文件管理器FILE_BASE_NAME = 'tmp_base64src',//文件名format = 'png',//文件后缀base64Str = ('iVBORw0KGgoAAAANSUhEUgA...
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{ 1976 "version" : "1.0.0" , 1977 "resolved" : "https://registry.npmjs.org/constants-browserify/-/constants-browserify-1.0.0.tgz" , 1978 "integrity" : "sha1-wguw2myxdiqvhbycf2dnj/y4y3u=" , 1979 "dev" : true 1980 }, 1981 "content-disposition" : { 1982 "version" : "0.5...
integrity sha512-pgRc4hJ4/sNjWCSS9AmnS40x3bNMDTknHgL5UaMBTMyJnU90EgWh1Rz+MC9eFu4BuN/UwZjKQuY/1v3rM7HMfg== dependencies: define-data-property "^1.1.4" es-errors "^1.3.0" function-bind "^1.1.2" get-intrinsic "^1.2.4" ...
html2canvas(document.body).then(function(canvas) { document.body.appendChild(canvas); var url = canvas.toDataURL(); console.log(url); }); }</script><body>//不用往后拖了,为了方便看效果,放的是base64转码后的图片地址,所以很长...<divstyle="background:url(data:image/jpeg;base64,/9j/4AA...
{ console.log(e.detail.value) }, //查询节点信息,并准备绘制图像 drawImage(){ const query=wx.createSelectorQuery(); query.select('#myCanvas') .fields({ node:true, size:true }).exec((res)=>{ const dom=res[0]; const canvas=dom.node; const ctx=canvas.getContext('2d'); const dpr=...
1, + lastPoint: { + x: 0, + y: 0 + } + }, + resizeTimer: null, + canvasImage: null + }), g = () => { + console.log(i.canvasElement); + const e = x.options; + if (e) + for (const o in e) + e[o] != null && e[o] != null && (i.config[o] = e[o...
log tmp gems/selinimum gems/canvas_i18nliner chmod 664 ./app/stylesheets/_brand_variables.scss ``` 1 change: 0 additions & 1 deletion 1 docker-compose.spring.yml Original file line numberDiff line numberDiff line change @@ -34,7 +34,6 @@ services: - quizzes_node_modules:/usr/src...
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