How to use

_isFunction

function

in

lodash

const isClass = (f) => {
 return (
  (_isFunction(f)) &&
  (/^class\s/.test(Function.prototype.toString.call(f)))
 )
}

it('passes a debugger to the example', (done) => {
  runExample(getRunArgs(), async (args) => {
   assert.ok(_isObject(args), 'example not passed a tooling object')
   assert.ok(_isFunction(args.debug), 'example not passed a debug() instance')
   done()
  })
 })

it('sequencingEnabled: returns sequencing status', () => {
   ws = createTestWSv2Instance({ seqAudit: false })

   assert.ok(_isFunction(ws.sequencingEnabled), 'WSv2 does not provide sequencingEnabled()')
   assert.ok(!ws.sequencingEnabled(), 'sequencing enabled even though disabled in constructor')
   ws.enableSequencing()
   assert.ok(ws.sequencingEnabled(), 'sequencing status not reported by getter')
  })

it('provides a readline instance if requested', () => {
  runExample(getRunArgs({ readline: true }), ({ readline }) => {
   assert.ok(_isFunction(readline.questionAsync), 'no readline instance provided')
  })
 })

it('passes a specialized table logging function to the example', (done) => {
  runExample(getRunArgs(), async (args) => {
   assert.ok(_isObject(args), 'example not passed a tooling object')
   assert.ok(_isFunction(args.debugTable), 'example not passed a debugTable() instance')
   done()
  })
 })