aligner/index.js

import { spawn } from 'child_process';
import { cpus } from 'os';

const async_exec = (prog, args, onData) => {
    return new Promise((resolve, reject) => {
        const child = spawn(prog, args, {shell: true})
  
        child.stdout.on('data', data => onData(data.toString().trim()))
        child.stderr.on('data', data => onData(data.toString().trim()))
  
        child.on('error', err => reject(err))
        child.on('exit', code => resolve(code))
    })
}

const alignOn = (R1, R2, ref, bamOut, opt) => {
    return R1
}

module.exports = alignOn