Tasklanguage 2

super elegant implementation of tasklanguage

example:

var tasklang = require("tl2");
var task = new tasklang({ apple: 12 }, console.log);

task.add("add 3", (store, next) => {
  store.apple += 3;
  return next("rest");
});

task.add("add 5", (store, next) => {
  store.apple += 5;
  return next();
});

task.add("rest", task._NOOP);

task.add(
  "add 7",
  (store, next, orange, milk = 1) => {
    store.apple += 7;
    store.orange = orange;
    store.milk = milk;
    return next();
  },
  2,
  5
);

task.run().then(() => console.log(task.storage));
//output: { apple: 22, orange: 2, milk: 5 }

API

constructor(initialStorage = {}, logMethod?)

logMethod should be a self-defined function and will pass in

(param:{index:number,name:string,func:()=>{},param:[]})=>{}

add(name, func, ...param?)

func takes in (store, next, ...param)

and inside func call next(name?) to jump to next one

async run(name?)

task.storage won't reset after each run.

async runAuto(name?)

auto jump to next command after each function call, doesn't need to manually call next()

_NOOP

do nothing, call next()