U-async-ps NPM

u-async-ps

A "micro" OO running process implemented in plain functions && objects for understanding processes, threads, etc.

Prerequisites

NodeJs / NPM

Installation

  cd /path/to/your/project
  npm i --save 'u-async-ps'

Testing

From your application code.

const uAsyncPs = require('u-async-ps')
console.log('Successful uAsyncPs import? ', uAsyncPs)

Usage

This repo is under development. Initial LTS release will be 1.0.0, and it should not be used until then.

const uAsyncPs = require('u-async-ps')
const myPs = uAsyncPs(threadConfig)
myPs.spawnProcess(cycles)

Thread Configuration

Example

For A0 to execute, the LAST instruction MUST have been C2 (testing "NEXT instruction prediction" for B2)
For B1 to execute, the LAST instruction MUST have been C2
For B2 to execute, the LAST instruction MUST have been A0
All C Steps are unconditional, they fire on every step they are called

const threadConfig = [
  { name: 'A', instructions: [
    {index: 0, conditions: ['last===C2', 'next===B2']}, {index: 1}, {index: 2}
  ]},
  { name: 'B', instructions: [
    {index: 0}, {index: 1, conditions: ['last===C2']}, {index: 2, conditions: ['last===A0']}
  ]},
  { name: 'C', instructions: [
    {index: 0}, {index: 1}, {index: 2}, {index: 3}
  ]}
]