×
Copy
Open
Link
Embed
Share
Beginning
This slide
Copy link URL
Copy link URL
Copy iframe embed code
Copy iframe embed code
Copy javascript embed code
Copy javascript embed code
Share
Tweet
Share
Tweet
Slide 1
Slide 1 text
@cowboyd Microstates State management that feels great
Slide 2
Slide 2 text
@cowboyd Hi.
Slide 3
Slide 3 text
@cowboyd @cowboyd
Slide 4
Slide 4 text
@cowboyd https://frontside.io
Slide 5
Slide 5 text
@cowboyd numbers can increment
Slide 6
Slide 6 text
@cowboyd Redux
Slide 7
Slide 7 text
@cowboyd MobX
Slide 8
Slide 8 text
@cowboyd Unstated
Slide 9
Slide 9 text
@cowboyd setState
Slide 10
Slide 10 text
@cowboyd Why?
Slide 11
Slide 11 text
@cowboyd numbers can increment
Slide 12
Slide 12 text
@cowboyd Arrays can push
Slide 13
Slide 13 text
@cowboyd Booleans can toggle
Slide 14
Slide 14 text
@cowboyd What is a Boolean?
Slide 15
Slide 15 text
@cowboyd False True toggle() toggle() set(false) set(true)
Slide 16
Slide 16 text
@cowboyd False True toggle() toggle() set(false) set(true)
Slide 17
Slide 17 text
@cowboyd False True toggle() toggle() set(false) set(true)
Slide 18
Slide 18 text
@cowboyd False True toggle() toggle() set(false) set(false)
Slide 19
Slide 19 text
@cowboyd False True toggle() toggle() set(false) set(true) set(false) set(true)
Slide 20
Slide 20 text
@cowboyd False True toggle() toggle() set(false) set(true) set(false) set(true) Boolean
Slide 21
Slide 21 text
@cowboyd False True toggle() toggle() set(false) set(true) set(false) set(true)
Slide 22
Slide 22 text
@cowboyd False True toggle() toggle() set(false) set(true) set(false) set(true)
Slide 23
Slide 23 text
@cowboyd False True toggle() toggle() set(false) set(true) set(false) set(true)
Slide 24
Slide 24 text
@cowboyd Reinventing Very Small Wheels One very small wheel at a time
Slide 25
Slide 25 text
@cowboyd Small Wheels: Boolean Redux
Slide 26
Slide 26 text
@cowboyd MobX
Slide 27
Slide 27 text
@cowboyd Unstated
Slide 28
Slide 28 text
@cowboyd setState
Slide 29
Slide 29 text
@cowboyd Relax Charles it’s just numbers. It’s just booleans
Slide 30
Slide 30 text
@cowboyd Booleans aren’t hard They just get hard very quickly with composition.
Slide 31
Slide 31 text
@cowboyd Boolean
Slide 32
Slide 32 text
@cowboyd Boolean Todo isCompleted
Slide 33
Slide 33 text
@cowboyd Boolean Todo isCompleted Boolean Todo Array isCompleted … Boolean Todo isCompleted TodoList todos
Slide 34
Slide 34 text
@cowboyd Redux
Slide 35
Slide 35 text
@cowboyd Boolean
Slide 36
Slide 36 text
@cowboyd Boolean Todo isCompleted
Slide 37
Slide 37 text
@cowboyd Boolean Todo isCompleted Boolean Todo Array isCompleted … Boolean Todo isCompleted TodoList todos
Slide 38
Slide 38 text
@cowboyd Numbers increment Booleans toggle Arrays push
Slide 39
Slide 39 text
@cowboyd
Slide 40
Slide 40 text
@cowboyd
Slide 41
Slide 41 text
@cowboyd
Slide 42
Slide 42 text
@cowboyd Microstates.js Building blocks to make state management fun again.
Slide 43
Slide 43 text
@cowboyd Redux
Slide 44
Slide 44 text
@cowboyd MobX
Slide 45
Slide 45 text
@cowboyd Unstated
Slide 46
Slide 46 text
@cowboyd setState
Slide 47
Slide 47 text
@cowboyd Type
Slide 48
Slide 48 text
@cowboyd numbers can increment
Slide 49
Slide 49 text
@cowboyd Redux
Slide 50
Slide 50 text
@cowboyd Weak types Big Boilerplate
Slide 51
Slide 51 text
@cowboyd Strong types Strong UI
Slide 52
Slide 52 text
@cowboyd What about TypeScript?
Slide 53
Slide 53 text
@cowboyd TypeScript is a compiler.
Slide 54
Slide 54 text
@cowboyd Helps your IDE not your runtime.
Slide 55
Slide 55 text
@cowboyd Microstates.js Composable Types for immutable data.
Slide 56
Slide 56 text
@cowboyd Built-in types
Slide 57
Slide 57 text
@cowboyd Number
Slide 58
Slide 58 text
@cowboyd Boolean
Slide 59
Slide 59 text
@cowboyd Array
Slide 60
Slide 60 text
@cowboyd Composability
Slide 61
Slide 61 text
@cowboyd Complexity over Time bad good
Slide 62
Slide 62 text
@cowboyd Let computers do hard work for us.
Slide 63
Slide 63 text
@cowboyd Your Types
Slide 64
Slide 64 text
@cowboyd Number 0 age String ‘’ nam e Person
Slide 65
Slide 65 text
@cowboyd Number 0 age Person
Slide 66
Slide 66 text
@cowboyd before after
Slide 67
Slide 67 text
@cowboyd Your Transitions
Slide 68
Slide 68 text
@cowboyd
Slide 69
Slide 69 text
@cowboyd
Slide 70
Slide 70 text
@cowboyd Transitions are atomic
Slide 71
Slide 71 text
@cowboyd Benefits
Slide 72
Slide 72 text
@cowboyd Benefits Laziness
Slide 73
Slide 73 text
@cowboyd Benefits: Laziness
Slide 74
Slide 74 text
@cowboyd Benefits Immutable
Slide 75
Slide 75 text
@cowboyd Benefits: immutable Getters
Slide 76
Slide 76 text
@cowboyd Benefits: immutable Memoization
Slide 77
Slide 77 text
@cowboyd Benefits Serializable
Slide 78
Slide 78 text
@cowboyd Benefits Stable
Slide 79
Slide 79 text
@tarasm
Slide 80
Slide 80 text
@tarasm
Slide 81
Slide 81 text
@tarasm setState
Slide 82
Slide 82 text
@tarasm Redux
Slide 83
Slide 83 text
@tarasm MobX
Slide 84
Slide 84 text
@cowboyd Benefits: stable Performant Without optimization
Slide 85
Slide 85 text
@tarasm Microstates.js
Slide 86
Slide 86 text
@cowboyd Benefits Tiny
Slide 87
Slide 87 text
@cowboyd
Slide 88
Slide 88 text
@cowboyd Use Microstates.js https://github.com/microstates/microstates.js
Slide 89
Slide 89 text
@cowboyd Let’s do great work together!