Slang — L10n Formatting & Interfaces

L10n (Dates & Numbers)

Uses intl package. Specify type after colon:

{
  "greet": "Hello {name: String}, you have {amount: currency}",
  "today": "Today is {date: yMd}",
  "time": "It is {t: jm}"
}

t.greet(name: 'Tom', amount: 1234.56);  // "Hello Tom, you have $1,234.56"
t.today(date: DateTime(2023, 12, 31));   // "Today is 12/31/2023"