sktt

Keybase proof

I hereby claim:

• I am sktt on github.
• I am jwknr (https://keybase.io/jwknr) on keybase.
• I have a public key whose fingerprint is 978C 6F9A 69CB CE2F 915D AD0A 5846 66DF 8F0E AAF4

To claim this, I am signing this object:

sktt

/**
 * Promisify a node style async func.
 *
 * @param {function} f Function to with a node callback as its last argument.
 * @param [{object}] scope Scope to run `f` in, if necessary.
 * @return {Promise}
 *
 * @example ```
 *  const read = promisify(fs.readFile, fs);
 *  read('./file')

sktt

module.exports = run

// Run tasks in sequence or async can be done in a very expressive way using
// Promise and a reducer
function run(tasks) {
  return tasks.reduce(
    (acc, task) => acc.then(lastResult => {
      if (typeof task === 'function') {
        // A task is a function that takes a result from a previous task and returns
        // a promise executor function