How to use
_ob
function
in
Array

Best JavaScript code snippets using builtins.Array._ob(Showing top 2 results out of 315)

it('create on array', () => {
  // on object
  const arr = [{}, {}]
  const ob1 = observe(arr)
  expect(ob1 instanceof Observer).toBe(true)
  expect(ob1.value).toBe(arr)
  expect(arr.__ob__).toBe(ob1)
  // should've walked children
  expect(arr[0].__ob__ instanceof Observer).toBe(true)
  expect(arr[1].__ob__ instanceof Observer).toBe(true)
 })

it('create on array', () => {
  // on object
  const arr = [{}, {}]
  const ob1 = observe(arr)
  expect(ob1 instanceof Observer).toBe(true)
  expect(ob1.value).toBe(arr)
  expect(arr.__ob__).toBe(ob1)
  // should've walked children
  expect(arr[0].__ob__ instanceof Observer).toBe(true)
  expect(arr[1].__ob__ instanceof Observer).toBe(true)
 })

Most used builtins functions

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Promise.then
Attaches callbacks for the resolution and/or rejection of the Promise.
Promise.catch
Attaches a callback for only the rejection of the Promise.
Array.push
Appends new elements to an array, and returns the new length of the array.

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How to use ___ob__functionin Array

Best JavaScript code snippets using builtins.Array.___ob__(Showing top 2 results out of 315)

How to use
_ob
function
in
Array

Best JavaScript code snippets using builtins.Array._ob(Showing top 2 results out of 315)