alouette/skills/alouette-migration/references/19.md

A modern, customizable design system built on top of NativeWind v5 with configurable defaults

# alouette 19

Breaking changes of 19.0.0: the Tamagui `$` tokens and the text props became Tailwind classes.

## To 19.0.0

### Spacing

$0.25 -> xxs
$0.5 -> xs
$1.0 -> m
$1.5 -> l
$2.0 -> xl
$3.0 -> 3xl
$4.0 -> 4xl

### Texts

#### Heading

size="$xs" → "text-lg"
size="$sm" → "text-xl"
size="$md" → "text-2xl"
size="$lg" → "text-3xl"
size="$xl" → "text-4xl"
size="$xxl" → "text-5xl"
size="$xxxl" → "text-6xl"

### Weight

weight="$extraBold" → font-body-extrabold or font-heading-extrabold