{
  "url": "https://unifast.dev/pt-BR/docs/packages/react/overview/",
  "locale": "pt-BR",
  "title": "@unifast/react",
  "description": "Converte a saída HAST do unifast em elementos React com mapeamento de componentes",
  "section": "packages",
  "body": "## Visão Geral\n\nO `@unifast/react` converte a saída HAST (HTML Abstract Syntax Tree) do unifast em elementos React. Ele fornece duas funções principais:\n\n- [`compileToReact()`](/docs/packages/react/compile-to-react) - Alto nível: compila Markdown/MDX e retorna elementos React diretamente\n- [`hastToReact()`](/docs/packages/react/hast-to-react) - Baixo nível: converte uma árvore HAST em elementos React\n\nO pacote lida automaticamente com a renomeação de propriedades de HTML para React (`class` para `className`, `for` para `htmlFor`, etc.) e com o parsing de strings de style CSS.\n\n## Instalação\n\nPeer dependency: `@unifast/node` é obrigatório para o `compileToReact`.\n\n## Definições de Tipos\n\n### CompileToReactOptions\n\nEstende `CompileOptions` com campos específicos do React.\n\n| Propriedade | Tipo | Descrição |\n|----------|------|-------------|\n| `createElement` | `CreateElement` | A função `createElement` do React |\n| `Fragment` | `unknown` | O componente `Fragment` do React |\n| `components?` | `ComponentMap` | Mapa de nomes de tags HTML para componentes React |\n| *(todas as CompileOptions)* | - | Herdadas de `CompileOptions` |\n\n### CompileToReactResult\n\n| Propriedade | Tipo | Descrição |\n|----------|------|-------------|\n| `element` | `unknown` | O elemento React raiz |\n| `frontmatter` | `Record<string, unknown>` | Metadados de frontmatter parseados |\n| `diagnostics` | `Diagnostic[]` | Avisos e erros |\n| `stats` | `{ parseMs, transformMs, emitMs }` | Detalhamento de tempo (ms) |\n| `toc` | `TocEntry[]` | Table of contents extraída |\n\n### HastToReactOptions\n\n| Propriedade | Tipo | Descrição |\n|----------|------|-------------|\n| `createElement` | `CreateElement` | A função `createElement` do React |\n| `Fragment` | `unknown` | O componente `Fragment` do React |\n| `components?` | `ComponentMap` | Mapa de nomes de tags HTML para componentes React customizados |\n\n### CreateElement\n\n```ts\ntype CreateElement = (type: any, props: any, ...children: any[]) => any;\n```\n\n### ComponentMap\n\n```ts\ntype ComponentMap = Record<string, unknown>;\n```\n\n### Conversão de Propriedades\n\n| Atributo HTML | Prop React |\n|---------------|------------|\n| `class` | `className` |\n| `for` | `htmlFor` |\n| `accesskey` | `accessKey` |\n| `autocomplete` | `autoComplete` |\n| `autofocus` | `autoFocus` |\n| `autoplay` | `autoPlay` |\n| `charset` | `charSet` |\n| `colspan` | `colSpan` |\n| `contenteditable` | `contentEditable` |\n| `crossorigin` | `crossOrigin` |\n| `datetime` | `dateTime` |\n| `enctype` | `encType` |\n| `formaction` | `formAction` |\n| `hreflang` | `hrefLang` |\n| `httpequiv` | `httpEquiv` |\n| `inputmode` | `inputMode` |\n| `maxlength` | `maxLength` |\n| `minlength` | `minLength` |\n| `novalidate` | `noValidate` |\n| `readonly` | `readOnly` |\n| `referrerpolicy` | `referrerPolicy` |\n| `rowspan` | `rowSpan` |\n| `spellcheck` | `spellCheck` |\n| `srcdoc` | `srcDoc` |\n| `srclang` | `srcLang` |\n| `srcset` | `srcSet` |\n| `tabindex` | `tabIndex` |\n| `usemap` | `useMap` |\n\nStrings `style` CSS são automaticamente parseadas em objetos style do React (ex.: `\"font-size: 16px\"` se torna `{ fontSize: \"16px\" }`).\n\n## Resumo de Exports\n\n| Export | Tipo | Descrição |\n|--------|------|-------------|\n| `compileToReact` | function | Compila Markdown/MDX para elementos React |\n| `hastToReact` | function | Converte HAST para elementos React |\n| `CompileToReactOptions` | type | Opções para `compileToReact` |\n| `CompileToReactResult` | type | Resultado de `compileToReact` |\n| `HastToReactOptions` | type | Opções para `hastToReact` |\n| `CreateElement` | type | Assinatura do createElement do React |\n| `ComponentMap` | type | Mapa de tag HTML para componente |",
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