How to use

compact

function

in

lodash

get groupsWithProjects() {
   const groupedProjects = groupBy(self.filteredProjects, p => (p.group ? p.group.id : 'other'));

   return compact(
    [...self.filteredGroups].map(group => {
     if (!group) {
      return null;
     }
     return {
      ...group,
      projects: groupedProjects[group.id] || []
     };
    })
   );
  }

/**
  * Check if action matches any of user roles action
  *
  * @param name Name of the action
  * @param params Params of the action
  *
  * @return {boolean}
  */
 async can (name, params) {
  const routeAction = { name, ...params }

  // Transform imperium stored roles object into an array with only matching action
  const roles = compact(map(this.imperium._roles, ({ process, actions }, role) => {
   const action = find(actions, { name })
   if (!action) return null

   return {
    role,
    action,
    process
   }
  }))

  for (const role of roles) {
   /* istanbul ignore else */
   if (await this._roleMatchRouteAction(role, routeAction)) return true
  }

  return false
 }

  language: language,
  oldSource: oldSource,
  enhancers: compact(enhancers)
};

let mutations = compact(flatten(
  definitions.map((definition) => Array.from(definition.getMutations(
    mutationContext)))));

}, this);
dataset = compact(dataset);