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20 lines
494 B
Markdown
20 lines
494 B
Markdown
---
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template: Example
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---
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# `useState`
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`useState` is an SSR-friendly ref replacement. Its value will be preserved after server-side rendering and shared across all components using a unique key.
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::alert{type=info icon=👉}
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Learn more about [useState](/api/composables/use-state).
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::
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::ReadMore{link="/api/composables/use-state"}
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::
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::ReadMore{link="/getting-started/state-management"}
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::
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::sandbox{repo="nuxt/framework" branch="main" dir="examples/composables/use-state" file="app.vue"}
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