JbIPS

#!/bin/bash
if [[ -z $1]]; then
  v=3.0.0
else
	v=$1
fi
echo "Downloading and installing Haxe3"
curl http://haxe.org/file/haxe-$v-osx.tar.gz -o haxe-$v-osx.tar.gz &&
tar -xzf haxe-$v-osx.tar.gz &&

JbIPS

#!/bin/bash
i=0
while read line; do
  targets[i]=$line
	v=$($line"/haxe" 2>&1 | head -1)
	[[ $v =~ [0-9]+\.[0-9]+(\.[0-9]+)? ]] && versions[i]=$BASH_REMATCH
	i=$((i+1))
done < <(find /usr/lib -name haxe\* -depth 1 -type d)

echo 'Which installed version of Haxe you want to set ?'

JbIPS

var Readable = require('stream').Readable
var util = require('util');

function ConcatStream(){
  Readable.call(this);
  this.streams = [];
}

util.inherits(ConcatStream, Readable);

JbIPS

class Node {
  constructor(value) {
    this.val = value;
    this.left = null;
    this.right = null;
    this.elemCount = 1
    this.leftCount = 0
  }
}