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docs: avoid using "lame" as a synonym for uncool #14852

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docs: avoid using "lame" as a synonym for uncool #14852

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10 changes: 5 additions & 5 deletions documentation/docs/03-template-syntax/18-class.md
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Original file line number Diff line number Diff line change
Expand Up @@ -27,8 +27,8 @@ If the value is an object, the truthy keys are added:
</script>

<!-- results in `class="cool"` if `cool` is truthy,
`class="lame"` otherwise -->
<div class={{ cool, lame: !cool }}>...</div>
`class="uncool"` otherwise -->
<div class={{ cool, uncool: !cool }}>...</div>
```

If the value is an array, the truthy values are combined:
Expand Down Expand Up @@ -77,14 +77,14 @@ Prior to Svelte 5.16, the `class:` directive was the most convenient way to set

```svelte
<!-- These are equivalent -->
<div class={{ cool, lame: !cool }}>...</div>
<div class:cool={cool} class:lame={!cool}>...</div>
<div class={{ cool, uncool: !cool }}>...</div>
<div class:cool={cool} class:uncool={!cool}>...</div>
```

As with other directives, we can use a shorthand when the name of the class coincides with the value:

```svelte
<div class:cool class:lame={!cool}>...</div>
<div class:cool class:uncool={!cool}>...</div>
```

> [!NOTE] Unless you're using an older version of Svelte, consider avoiding `class:`, since the attribute is more powerful and composable.
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