TypeScript primitive types
Syntax
Number
var num: number
num = 123
num = 123.24
num = "123" / Error
String
var str: string
str = "123"
str = 123 // Error
Boolean
var bool: boolean
bool = true
bool = false
bool = "tralala" // Error
var num: number
num = 123
num = 123.24
num = "123" / Error
var str: string
str = "123"
str = 123 // Error
var bool: boolean
bool = true
bool = false
bool = "tralala" // Error