preact-dnd/lib/registerSource.js

Drag and Drop for Preact (port from React DnD)

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = registerSource;
function registerSource(type, source, manager) {
  var registry = manager.getRegistry();
  var sourceId = registry.addSource(type, source);

  function unregisterSource() {
    registry.removeSource(sourceId);
  }

  return {
    handlerId: sourceId,
    unregister: unregisterSource
  };
}