Siren invader

Siren invader allows the division and indexing of a typed CSV file (educational project)

Installation

Use npm

Use the package manager npm to install Siren invader.

npm install

Usage

node divider.js

node indexation.js

Functions

divider.js

readBytes()

fs.read function return promise

readBytesAndCreateFile()

fs.read function return promise and create file at the end

generateChunks()

Function who calculate all starts pointsin the file Theb start in asyncronous way, all the dividers processus

indexation.js

executeWorker()

Create worker

shared functions

sleep()

return Promise after waiting

checker()

check if their is free slots avaible or if the program is paused

workers

worker.js :

Send to main thread every line with readline

workerWithBuffer.js :

Send to main thread every line with fs.read and calculated inside the buffer

License

MIT