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Sample React Migration Analysis
package.json - Example analysis showing typical migration issues
⚛️v17.0.2→v19.2.3
21packages to migrate
Migration
Critical3
High11
Low7
Deprecated1
Healthy3
⚛️
React
Migration
v17.0.2→v19.2.3
24
Packages
1.9s
Analysis Time
Issues & Recommendations
Package.json
Review changes and copy the fixed version
1 to remove 20 to update
0{
1 "name": "my-react-app",
2 "version": "1.0.0",
3 "dependencies": {
4 "react": "^19.2.3",UPDATED
5 "react-dom": "^19.2.3",UPDATED
6 "react-router-dom": "^7.10.1",UPDATED
7 "redux": "^4.2.1",UPDATED
8 "react-redux": "8.0.5",
9 "@mui/material": "^5.18.0",UPDATED
10 "@mui/icons-material": "^5.18.0",UPDATED
11 "@emotion/react": "^11.14.0",UPDATED
12 "@emotion/styled": "^11.14.1",UPDATED
13 "axios": "^1.13.2",UPDATED
14 "date-fns": "^4.1.0",UPDATED
15 "formik": "^2.4.9",UPDATED
16 "yup": "^1.7.1",UPDATED
17 "react-query": "3.39.3"
18 },
19 "devDependencies": {
20 "@types/react": "^18.3.27",UPDATED
21 "@types/react-dom": "^18.3.7",UPDATED
22 "@testing-library/react": "^16.3.0",UPDATED
23 "@testing-library/jest-dom": "^6.9.1",UPDATED
24 "enzyme-adapter-react-17": "1.0.5",
25 "typescript": "^5.9.3",UPDATED
26 "@types/node": "^24.10.1",UPDATED
27 "jest": "^30.2.0",UPDATED
28 "eslint": "^9.39.1"UPDATED
29 }
30},
FIXED
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