在安装 canvas 这个Node.js 模块时,你可能会遇到一些常见的问题。下面是一些步骤和建议,帮助你顺利完成 canvas 的安装: 1. 打开命令行界面 首先,你需要打开你的命令行界面(在 Windows 上可以是 CMD 或 PowerShell,在 macOS 或 Linux 上是 Terminal)。 2. 输入 npm install canvas 命令 在命令行中输入以下命令...
'/root/nodejs/bin/node /root/nodejs/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js configure --fallback-to-build --module=/root/node_modules/canvas/build/Release/canvas-prebuilt.node --module_name=canvas-prebuilt --module_path=/root/node_modules/canvas/build/Release --napi_...
node-pre-gyp WARN Hit error EACCES: permission denied, mkdir'/root/node_modules/canvas/build'gyp WARN EACCES user"root"doesnothave permissiontoaccess the dev dir"/root/.node-gyp/8.11.4"gyp WARN EACCES attemptingtoreinstall using temporary dev dir"/root/node_modules/canvas/.node-gyp"gyp WARN...
sudo npm install canvas but i get: canvas@1.2.4 install /home/mark/Programming/canvas_npm/node_modules/canvas node-gyp rebuild make: Entering directory /home/mark/Programming/canvas_npm/node_modules/canvas/build' SOLINK_MODULE(target) Release/obj.target/canvas-postbuild.node COPY Release/canvas-...
node-canvas is a Cairo-backed Canvas implementation for Node.js.Installation$ npm install canvasBy default, pre-built binaries will be downloaded if you're on one of the following platforms:macOS x86/64 macOS aarch64 (aka Apple silicon) Linux x86/64 (glibc only) Windows x86/64...
canvas-highlighter基于canvas 实现的文本划词高亮,与文本展示的结构完全解耦,不改变文本内容的 DOM 结构。Installationnpm install canvas-highlighterUsage最简单的实现文本划词直接高亮import CanvasHighlighter from 'canvas-highlighter' // container 为页面需要划词高亮区域的 DOM 对象 const container = document.getEle...
Issue or Feature If this is an issue with installation, I have read the troubleshooting guide. Steps to Reproduce npm i canvas Complete log: 0 verbose cli C:\Program Files\nodejs\node.exe C:\Program Files\nodejs\node_modules\npm\bin\npm-...
sinazl1楼•3 个月前
项目中需要用到node中一个验证码的npm包:captchagen,此npm包依赖canvas画布npm包。执行npm install canvas时就会报错,错误代码显示文件编译失败。最终在github问答上找到答案: 问题根源是ubuntu中缺少图形开发库,一一安装上问题解决。 sudo apt-get install libcario-dev; ...
npm install canvas > canvas@2.0.1install /root/node_modules/canvas > node-pre-gyp install --fallback-to-build node-pre-gyp WARN Using needlefornode-pre-gyp https download node-pre-gyp WARN Pre-built binariesnotinstallableforcanvas@2.0.1andnode@8.11.4(node-v57 ABI, glibc) (falling backtos...