\n\n return (\n \n {child()?.localName}: {child()}\n
\n );\n}\n```\n\n`resolveFirst` also accepts a custom predicate as a second argument. See [`Using a custom predicate`](#using-a-custom-predicate) section for more details.\n\n## `[`\n\nGet up-to-date reference to a single child element.\n\n### How to use it\n\n`][` accepts only a `ref` property for getting the current element or `undefined`, and requires `children` to be passed in.\n\n```tsx\nimport { Ref } from \"@solid-primitives/refs\";\n\nconst [ref, setRef] = createSignal();\n\n][{props.children}];\n```\n\n## ``\n\nGet up-to-date references of the multiple children elements.\n\n### How to use it\n\n`` accepts only a `ref` property for getting the current array of elements, and requires `children` to be passed in.\n\n```tsx\nimport { Refs } from \"@solid-primitives/refs\";\n\nconst [refs, setRefs] = createSignal([]);\n\n\n {item => {item}
}\n \n Hello
\n \n;\n```\n\n#### Demo\n\nhttps://stackblitz.com/edit/solid-vite-unocss-bkbgap?file=index.tsx\n\n(run `npm start` in the terminal)\n\n## Types\n\n### `Ref`\n\nType for the `ref` prop\n\n```ts\nexport type Ref = T | ((el: T) => void) | undefined;\n```\n\n### `RefProps`\n\nComponent properties with types for `ref` prop\n\n```ts\ninterface RefProps {\n ref?: Ref;\n}\n```\n\n## Changelog\n\nSee [CHANGELOG.md](./CHANGELOG.md)","users":{}}![\"Solid](\"https://assets.solidjs.com/banner?type=Primitives&background=tiles&project=Refs\")
\n