patronum/in-flight/index.js

☄️ Effector utility library delivering modularity and convenience

import { combine } from 'effector';
export function inFlight(args) {
  var argsShape = Array.isArray(args) ? {
    effects: args
  } : args;
  var {
    effects,
    domain
  } = argsShape;
  if (domain) {
    var $inFlight = domain.createStore(0, {
      name: "$inFlight",
      sid: "-wboyn1"
    });
    domain.onCreateEffect(fx => {
      $inFlight.on(fx, count => count + 1).on(fx.finally, count => count - 1);
    });
    return $inFlight;
  }
  return combine({
    and: [effects.map(fx => fx.inFlight), inFlights => inFlights.reduce((all, current) => all + current, 0), {
      skipVoid: false
    }],
    or: {
      sid: "udy3nn"
    }
  });
}