redux-saga-watch-actions/lib/index.js

Easily create watchers to map actions to sagas

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.watchActions = exports.createWatcher = exports.watchNextAction = exports.combineSagas = void 0;

var _effects = require("redux-saga/effects");

const combineSagas = (...sagas) => function* (...args) {
  yield (0, _effects.all)(sagas.map(saga => (0, _effects.fork)(saga, ...args)));
};

exports.combineSagas = combineSagas;

const watchNextAction = (actionType, saga) => function* (...args) {
  const action = yield (0, _effects.take)(actionType);

  if (typeof saga === 'function') {
    yield (0, _effects.fork)(saga, ...args.concat(action));
  }
};

exports.watchNextAction = watchNextAction;

const createWatcher = (actionType, saga) => function* (...args) {
  yield (0, _effects.takeEvery)(actionType, saga, ...args);
};

exports.createWatcher = createWatcher;

const watchActions = (sagaMap = {}) => function* (...args) {
  yield (0, _effects.all)(Object.keys(sagaMap).map(actionType => createWatcher(actionType, sagaMap[actionType])(...args)));
};

exports.watchActions = watchActions;