Assignment: Node.js basics

[mrkefir4ik]

Link: https://github.com/AlreadyBored/nodejs-assignments/blob/main/assignments/nodejs-basics/assignment.md
Deadline: 2022-06-05 23:59 (Europe/Minsk)
SelfCheck:
File system (src/fs):
+6 create.js implemented properly
+10 copy.js implemented properly
+10 rename.js implemented properly
+6 delete.js implemented properly
+6 list.js implemented properly
+6 read.js implemented properly
Command line interface(src/cli):
+6 env.js implemented properly
+6 args.js implemented properly
Modules(src/modules):
+20 cjsToEsm.cjs refactored properly
Hash (src/hash):
+10 calcHash.js implemented properly
Streams (src/streams):
+10 read.js implemented properly
+10 write.js implemented properly
+10 transform.js implemented properly
Zlib (src/zip):
+10 compress.js implemented properly
+10 decompress.js implemented properly
Advanced Scope
Worker Threads (src/wt):
+10 worker.js implemented properly
+30 main.js implemented properly
Child Processes (src/cp):
+10 spawns child process
+10 child process stdin receives input from master process stdin
+10 child process stdout sends data to master process stdout

NB: in most files, except for last 2 tasks, changed function is not called. If you test via node 'file/path' make sure you call testing function in file like funcname()
NB2: If async function returns something-> it returns promise. To check the result of this function you need for example funcname().then(data=>console.log(data)). Othervise you will see pending promise