+notes.txt

browserify tools/transform.js --standalone Transformer -o demo/js/transformer.js
js2php _http.js > build/http.php
php -S localhost:8000 build/http.php
rsync -av ../js2php dev:~/

Divergence from JavaScript
  "0" -> truthy
  cannot implicitly set global
  doesn't throw on use of undeclared var (ReferenceError: foo is not defined)
  no runtime parsing: eval, new Function()

Compiling:
  {a: 1} -> new Object('a', 1)
  [1, 2] -> new Arr(1, 2)
  /abc/i -> new RegExp('abc', 'i')
  Integer literals to float: 1 -> 1.0
  operators to functions (x_add, x_typeof, x_instanceof, x_or, x_and, x_eq)
  function () {} -> new Func(function() use (...) {})

Shorthand:
  Objects can be instantiated like $Array->construct()

Array -> Arr
Boolean -> Bln
Buffer
Date
Error
Function -> Func
Number
Object
RegExp
String -> Str
--
Global -> GlobalObject
NaN
Null
--
Ex (exception wrapper)


------

use $HTTP_RAW_POST_DATA for multipart/form-data
use stream php://input for all else
use fopen, fread

$data = stream_get_contents(STDIN);
--OR--
while(!feof(STDIN)){
    $line = fgets(STDIN);
}


------

Minimal Implementation

all variables and functions => $var
[] => array() --or-- new ArrayObject(array(), ArrayObject::ARRAY_AS_PROPS)
  or use getters/setters so $arr->{0} becomes $arr[0]
{} => createStdClass()
obj.prop => $obj->prop
obj[prop] => $obj->{$prop}
Obj.prop => Obj::prop
built-in functions organized into classes like:
Math.log(num) => Math::log($num)
String.length(str) => String::length($str)
--or--
String(str).length => String::create($str)->length
$(str).length => $_($str)->length