Cannot find name 'process'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node` and then add 'node' to the types field in your tsconfig.

Cannot find module 'node:timers/promises' or its corresponding type declarations.

Cannot find name 'Timer'.

Cannot find name 'Buffer'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node` and then add 'node' to the types field in your tsconfig.

Cannot find name 'process'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node` and then add 'node' to the types field in your tsconfig.

Property 'ping' does not exist on type 'WebSocket'.

Process completed with exit code 1.