dist/vuex.esm.js
function normalizeNamespace (fn) {
  return function (namespace, map) {
    if (typeof namespace !== 'string') {
      map = namespace;
      namespace = '';
    } else if (namespace.charAt(namespace.length - 1) !== '/') {
      namespace += '/';
    }
    return fn(namespace, map)
  }
}
function normalizeNamespace (fn) {
  return function (namespace, map) {
    if (typeof namespace !== 'string') {
      map = namespace;
      namespace = '';
    } else if (namespace.charAt(namespace.length - 1) !== '/') {
      namespace += '/';
    }
    return fn(namespace, map)
  }
}
function normalizeNamespace ( fn ) { return function ( namespace , map ) { if ( typeof namespace !== 'string' ) { map = namespace ; namespace = '' ; } else if ( namespace . charAt ( namespace . length - 1 ) !== '/' ) { namespace += '/' ; } return fn ( namespace , map ) } }
Return a function expect two param contains namespace and map. it will normalize the namespace and then the param's function will handle the new namespace and the map.
@param {Function} fn
@return {Function}
Return a function expect two param contains namespace and map . it will normalize the namespace and then the param s function will handle the new namespace and the map .