andrezsanchez

type X = { a: number; z: string };
type Y = { a: 6; b: number };

// TS shows:
// X & Y
type XY1 = X & Y; 

type DistributeIntersection<A, B> = Pick<A & B, keyof A | keyof B>;

// TS shows:

andrezsanchez

from sympy import Matrix, symbols, sin, cos, pi

r, lat, lng = symbols('r lat lng')

sphericalToCartesian = Matrix([r*sin(lat)*cos(lng), r*sin(lat)*sin(lng), r*cos(lat)])

jacobian = sphericalToCartesian.jacobian(Matrix([r, lat, lng]))
print(jacobian)

inverseJacobian = jacobian.inv()

andrezsanchez

function flatten(a) {
  if (!Array.isArray(a)) throw new TypeError('argument must be array');

  let stack = [a];
  let stackIndex = [0];
  let rv = [];

  while (stack.length > 0) {
    const i = stack.length - 1;

andrezsanchez

Keybase proof

I hereby claim:

• I am andrezsanchez on github.
• I am andrezsanchez (https://keybase.io/andrezsanchez) on keybase.
• I have a public key whose fingerprint is 6983 23F2 B08B DEB0 D5B4 CF2E 757B 021E 997F 3C60

To claim this, I am signing this object:

andrezsanchez

module.exports = jsxGulp

var jsx = require('react-tools')
var es = require('event-stream')

function jsxGulp() {
  function compile(file, cb) {
    var err = null
    try {
      file.contents = new Buffer(jsx.transform(String(file.contents)))