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_isArray
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How to use
_isArray
function
in
lodash

Best JavaScript code snippets using lodash._isArray(Showing top 3 results out of 315)

origin: bitfinexcom/bitfinex-api-node

describe('getSocketInfo', () => {
  it('returns an array of objects reporting number of data channels per socket', () => {
   m = new WS2Manager()

   m._sockets.push({
    pendingSubscriptions: [[], [], []],
    pendingUnsubscriptions: [[]],
    ws: { getDataChannelCount: () => 2 }
   })

   m._sockets.push({
    pendingSubscriptions: [[], [], []],
    pendingUnsubscriptions: [[]],
    ws: { getDataChannelCount: () => 3 }
   })

   const info = m.getSocketInfo()

   assert.ok(_isArray(info), 'did not return array')
   info.forEach(i => assert.ok(_isObject(i), 'socket info not an object'))
   assert.strictEqual(info[0].nChannels, 4, 'socket info does not report correct number of channels')
   assert.strictEqual(info[1].nChannels, 5, 'socket info does not report correct number of channels')
  })
 })
origin: bitfinexcom/bitfinex-api-node

if (!_isArray(msg)) return // only array messages have sequence #s
origin: bitfinexcom/bitfinex-api-node

const trades = M.unserialize(data)
if (_isArray(trades) && trades.length === 1) {
 data = trades[0]
} else {
lodash(npm)_isArray

Most used lodash functions

  • LoDashStatic.map
    Creates an array of values by running each element in collection through iteratee. The iteratee is
  • LoDashStatic.isEmpty
    Checks if value is empty. A value is considered empty unless it’s an arguments object, array, string
  • LoDashStatic.forEach
    Iterates over elements of collection invoking iteratee for each element. The iteratee is invoked wit
  • LoDashStatic.find
    Iterates over elements of collection, returning the first element predicate returns truthy for.
  • LoDashStatic.pick
    Creates an object composed of the picked `object` properties.
  • LoDashStatic.get,
  • LoDashStatic.isArray,
  • LoDashStatic.filter,
  • LoDashStatic.merge,
  • LoDashStatic.isString,
  • LoDashStatic.isFunction,
  • LoDashStatic.assign,
  • LoDashStatic.extend,
  • LoDashStatic.includes,
  • LoDashStatic.keys,
  • LoDashStatic.cloneDeep,
  • LoDashStatic.uniq,
  • LoDashStatic.isObject,
  • LoDashStatic.omit

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