How to use

every

function

in

Array

const checkNoDuplicatedPermissions = permissions =>
 !Array.isArray(permissions) ||
 permissions.every((permA, i) =>
  permissions.slice(i + 1).every(permB => !permissionsAreEquals(permA, permB))
 )

const isFlowCompleted = ( state: State ) =>
  LaunchSequence.slice( 0, LaunchSequence.length - 1 ).every( ( step ) =>
    isStepCompleted( state, step )
  )

function isKept(thePath) {
 return thePath.endsWith(".cache") ||
     keptPaths.every((dirname) => ! thePath.startsWith(dirname))
}

/**
  * Whether this presence is equal to another.
  * @param {Presence} presence The presence to compare with
  * @returns {boolean}
  */
 equals(presence) {
  return (
   this === presence ||
   (presence &&
    this.status === presence.status &&
    this.activities.length === presence.activities.length &&
    this.activities.every((activity, index) => activity.equals(presence.activities[index])) &&
    this.clientStatus.web === presence.clientStatus.web &&
    this.clientStatus.mobile === presence.clientStatus.mobile &&
    this.clientStatus.desktop === presence.clientStatus.desktop)
  );
 }

/**
  * Only refreshes metadata if the data is stale according to the `metadataMaxAge` param
  *
  * @public
  * @param {Array<String>} topics
  * @returns {Promise<null>}
  */
 async refreshMetadataIfNecessary(topics) {
  const shouldRefresh =
   this.metadata == null ||
   this.metadataExpireAt == null ||
   Date.now() > this.metadataExpireAt ||
   !topics.every(topic =>
    this.metadata.topicMetadata.some(topicMetadata => topicMetadata.topic === topic)
   )

  if (shouldRefresh) {
   return this.refreshMetadata(topics)
  }
 }

function isKept(thePath) {
 return keptPaths.every((dirname) => ! thePath.startsWith(dirname))
}

const isValidKeys = obj => {
  const keys = Object.keys(obj);
  return keys.every(key => /^[A-Za-z]/i.test(key[0]));
}

Object.keys(plugins).every(plugin => plugins[plugin].isReady === true)

function inAllSets (first, ...rest) {
 return first.filter(value => rest.every((collection) => collection.includes(value)))
}

const isUserComplete = ( user: GSuiteNewUser ): boolean => {
  return getFields( user ).every( ( { value } ) => '' !== value );
}

const areAllUsersValid = ( users: GSuiteNewUser[] ): boolean =>
  0 < users.length && users.every( isUserValid )

export function objectIsProduct( item: object ): item is Product {
  const requiredKeys = [ 'product_slug', 'product_name', 'term', 'bill_period' ];
  return requiredKeys.every( ( k ) => k in item );
}

Object.keys(options).every(key => !options[key])

const checkNoDuplicatedPermissions = permissions =>
 !Array.isArray(permissions) ||
 permissions.every((permA, i) =>
  permissions.slice(i + 1).every(permB => !permissionsAreEquals(permA, permB))
 )

Object.keys(plugins).every(plugin => plugins[plugin].isReady === true)