redux-act/esm/types.js

An opinionated lib to create actions and reducers for Redux

var types = {};
var config = {
  checkExisting: true
};
export function add(name) {
  types[name] = true;
}
export function remove(name) {
  types[name] = false;
}
export function has(name) {
  return !!types[name];
}
export function check(name) {
  if (config.checkExisting && has(name)) {
    throw new TypeError("Duplicate action type: ".concat(name));
  }
}
export function all() {
  return Object.keys(types).filter(has);
}
export function clear() {
  all().forEach(remove);
}
export function enableChecking() {
  config.checkExisting = true;
}
export function disableChecking() {
  config.checkExisting = false;
}