How debug Strapi Admin, like EditView, GenericInputs, FieldComponent behaviour?

Questions and Answers Strapi Admin
3

Thanks, but still no SourceMap (--watch-admin for plugin development).

content-manager.chunk.js:4093 ValidationError: 3 errors occurred
    at finishTestRun (main.bundle.js:175889:20)
    at main.bundle.js:175843:5
    at finishTestRun (main.bundle.js:175889:11)
    at main.bundle.js:175843:5
    at finishTestRun (main.bundle.js:175893:9)
    at main.bundle.js:175843:5
    at finishTestRun (main.bundle.js:175893:9)
    at main.bundle.js:175843:5
    at finishTestRun (main.bundle.js:175893:9)
    at main.bundle.js:175843:5