我无法使用cmd"npx create-react-app"创建反应应用程序

Question

我尝试了npx create-react-app my-app，错误如下：(ps：我尝试了npm initnpm install create-react-app，然后上面显示的cmd。得到了相同的错误(HELP！

Installing packages. This might take a couple of minutes.
Installing react, react-dom, and react-scripts with cra-template...
npm ERR! code 1
npm ERR! path /Users/atomxv/Desktop/my-app/node_modules/canvas
npm ERR! command failed
npm ERR! command sh -c node-gyp rebuild
npm ERR! SOLINK_MODULE(target) Release/canvas-postbuild.node
npm ERR!   CXX(target) Release/obj.target/canvas/src/backend/Backend.o
npm ERR!   CXX(target) Release/obj.target/canvas/src/backend/ImageBackend.o
npm ERR!   CXX(target) Release/obj.target/canvas/src/backend/PdfBackend.o
npm ERR! ../src/backend/Backend.cc:111:10: warning: address of stack memory associated with local variable 'msg' returned [-Wreturn-stack-address]
npm ERR!   return msg.c_str();
npm ERR!          ^~~
npm ERR! 1 warning generated.

Answer 1

您需要有Node>=10在您的本地开发机器上。此外，您不必执行npm init npm install create-react-app