I have an issue with handling chart libraries.
Step by step
$ npx create-react-app chart-demo --template typescript
$ yarn add @types/recharts
$ yarn start
It shows the following error.
Failed to compile
./src/App.tsx
Module not found: Can't resolve 'recharts' in '\chart-demo\src'
FYI, it's not only for recharts but for several libraries. Fortunately, I found victory chart is working
It's really fresh a new project, just added recharts
only.
Please help me to figure out this issue.
Package.json
{
"name": "chart-demo",
"version": "0.1.0",
"private": true,
"dependencies": {
"@testing-library/jest-dom": "^4.2.4",
"@testing-library/react": "^9.3.2",
"@testing-library/user-event": "^7.1.2",
"@types/jest": "^24.0.0",
"@types/node": "^12.0.0",
"@types/react": "^16.9.0",
"@types/react-dom": "^16.9.0",
"@types/recharts": "^1.8.15",
"react": "^16.13.1",
"react-dom": "^16.13.1",
"react-scripts": "3.4.3",
"typescript": "~3.7.2"
},
"scripts": {
"start": "react-scripts start",
"build": "react-scripts build",
"test": "react-scripts test",
"eject": "react-scripts eject"
},
"eslintConfig": {
"extends": "react-app"
},
"browserslist": {
"production": [
">0.2%",
"not dead",
"not op_mini all"
],
"development": [
"last 1 chrome version",
"last 1 firefox version",
"last 1 safari version"
]
}
}
You didn't install recharts, you only installed its type definitions.
Try:
yarn install recharts
When you install a @types/<package-name>
package, you aren't installing any runnable code. You are just installing the type definitions for a package that doesn't provide it's own types. You still need to install the package itself.
It's also possible that you've installed rechart
instead of recharts
. make sure you install the correct package ( recharts
).
Mar 2021 - Similar issue:
Error:
error An unexpected error occurred: "ENOENT: no such file or directory,
_
copyfile
_
'C:\\Users\\myUserName\\AppData\\Local\\Yarn\\Cache\\v6\\npm-recharts-scale-0.4.4-8d6d1fce49cb617ee047601c6b261f3e5ca7f2c7-integrity\\node_modules\\recharts-scale\\umd\\RechartsScale.min.js\\main.js'
->
'C:\\code\\KF\\mono-repo\\kfadvance-frontend-dev\\node_modules\\recharts-scale\\umd\\RechartsScale.min.js\\main.js'".
Reason:
Below two paths were files, previously.
But now, they are directories.
\node_modules\recharts-scale\umd\RechartsScale.js
\node_modules\recharts-scale\umd\RechartsScale.min.js
Fix:
Delete the files (or, rename to a different file name)
\\node_modules\\recharts-scale\\umd\\RechartsScale.js
\\node_modules\\recharts-scale\\umd\\RechartsScale.min.js
Run yarn
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