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const person = {
  name: 'Владилен'
}

function info(phone, email) {
  console.log(`Имя: ${this.name}, Тел.:${phone}, Email: ${email}`)
}

// ES6
function bind(fn, context, ...rest) {
  return function(...args) {
    // return fn.apply(context, rest.concat(args))
    return fn.call(context, ...rest.concat(args))
  }
}

bind(info, person)('12345', 'v@mail.ru')
bind(info, person, '12345')('v@mail.ru')
bind(info, person, '12345', 'v@mail.ru')()

// Call
function call(fn, context, ...args) {
  const uniqId = Date.now().toString()

  context[uniqId] = fn

  const result = context[uniqId](...args)

  delete context[uniqId]

  return result
}

// call(info, person, '1234', 'c@mail.ru')

// Apply
function apply(fn, context, args) {
  const uniqId = Date.now().toString()

  context[uniqId] = fn

  const result = context[uniqId](...args)

  delete context[uniqId]

  return result
}

apply(info, person, ['1234', 'c@mail.ru'])