How to see the detail of WARNING of child compilation?

How to see the detail of WARNING of child compilation? I tried trace deprecation but it's still not working

"webpack": "^5.18.0", "webpack-cli": "^4.4.0",

node --trace-deprecation node_modules/webpack/bin/webpack.js --mode=development --config ./webpack/webpack.dev.js  assets by info 11.1 MiB [immutable] 79 assets  assets by path pages/ 2.27 KiB 16 assets  assets by path *.css 53.3 KiB 12 assets  assets by path components/ 1.65 KiB 12 assets  assets by path services/ 5.04 KiB 11 assets  assets by path public/ 33.2 KiB   assets by path public/*.png 16.2 KiB 6 assets   4 assets  assets by path contexts/ 2.17 KiB   assets by path contexts/authentication/ 447 bytes 2 assets   3 assets  assets by path configurations/*.ts 74 bytes   asset configurations/axiosConfiguration.d.ts 63 bytes [emitted]   asset configurations/enzymeConfiguration.d.ts 11 bytes [emitted]  4 assets  Entrypoint main 6.52 MiB = main.css 34.7 KiB main.72beaa17b1d5acd43fab.js 6.49 MiB  runtime modules 15.9 KiB 14 modules  orphan modules 10.2 KiB [orphan] 3 modules  modules by path ./node_modules/ 3.74 MiB (javascript) 24.4 KiB (css/mini-extract)   cacheable modules 3.74 MiB 447 modules   css modules 24.4 KiB 10 modules   ./node_modules/ionicons/dist/esm-es5/ lazy ^\.\/.*\.entry\.js$ include: \.entry\.js$ exclude: \.system\.entry\.js$ namespace object 160 bytes [built] [code generated]   ./node_modules/@ionic/core/dist/esm-es5/ lazy ^\.\/.*\.entry\.js$ namespace object 160 bytes [built] [code generated]  modules by path ./src/ 153 KiB (javascript) 5.14 KiB (asset) 28.4 KiB (css/mini-extract)   cacheable modules 153 KiB (javascript) 5.14 KiB (asset)     javascript modules 153 KiB 55 modules     asset modules 210 bytes (javascript) 5.14 KiB (asset) 5 modules   css modules 28.4 KiB     modules by path ./src/pages/ 15.6 KiB 13 modules     modules by path ./src/components/ 12.6 KiB 5 modules     css ./node_modules/css-loader/dist/cjs.js??ruleSet[1].rules[3].use[1]!./node_modules/postcss-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js!./src/global.module.scss 189 bytes [code generated]  1 WARNING in child compilations  webpack 5.18.0 compiled with 1 warning in 11409 ms```  

https://stackoverflow.com/questions/65930058/how-to-see-the-detail-of-warning-of-child-compilation January 28, 2021 at 10:08AM