installation issue

[thusila]

UNMET PEER DEPENDENCY [email protected]
└── [email protected] extraneous

npm WARN optional Skipping failed optional dependency /chokidar/fsevents:
npm WARN notsup Not compatible with your operating system or architecture: [email protected]
npm WARN optional Skipping failed optional dependency /react-scripts/fsevents:
npm WARN notsup Not compatible with your operating system or architecture: [email protected]
npm WARN [email protected] requires a peer of ajv@^6.0.0 but none was installed.
npm WARN [email protected] requires a peer of imagemin@^5.0.0 but none was installed.
npm WARN [email protected] requires a peer of react@^16.3.0 but none was installed.
npm WARN [email protected] requires a peer of react@^16.3.0 but none was installed.
npm WARN [email protected] requires a peer of react@^15.x but none was installed.