jsommr

const invoicePaymentStatusMachine = Machine({
  id: 'invoice_payment_status',
  initial: 'open',
  states: {
    open: {
      on: {
        PAY: 'paid',
        CANCEL: 'cancelled',
        UNCOLLECTIBLE: 'uncollectible'
      }

jsommr

using System.Linq;
using Nustache.Core;

static ILookup<string, string> GetMetadata(string templateContent) {
	// All metadata are written as {{! key: value }}. {{! ... }} is a comment in Mustache.
	// This function uses the possibility to alter start and end delimiters to scan for {{! }}
	// instead of {{ }}. With {{! as start delimiter, {{!! becomes a comment. I don't think
	// you need comments in this case, but I think this is a neat way to include metadata in
	// the templates.
	return new Scanner("{{!", "}}")

jsommr

import Rx from "rx"
import Printer from "zuzel-printer"
import mysql from "mysql"

main()

function main () {
  let printer = new Printer("labels")
  let db = mysql.createConnection({
    host     : "abc",