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{"version":3,"file":"scroll-into-view.mjs","sources":["../../../../packages/utils/scroll-into-view.ts"],"sourcesContent":["import { isClient } from '@vueuse/core'\n\nexport default function scrollIntoView(\n container: HTMLElement,\n selected: HTMLElement\n): void {\n if (!isClient) return\n\n if (!selected) {\n container.scrollTop = 0\n return\n }\n\n const offsetParents = []\n let pointer = selected.offsetParent\n while (\n pointer !== null &&\n container !== pointer &&\n container.contains(pointer)\n ) {\n offsetParents.push(pointer)\n pointer = (pointer as HTMLElement).offsetParent\n }\n const top =\n selected.offsetTop +\n offsetParents.reduce((prev, curr) => prev + curr.offsetTop, 0)\n const bottom = top + selected.offsetHeight\n const viewRectTop = container.scrollTop\n const viewRectBottom = viewRectTop + container.clientHeight\n\n if (top < viewRectTop) {\n container.scrollTop = top\n } else if (bottom > viewRectBottom) {\n container.scrollTop = bottom - container.clientHeight\n }\n}\n"],"names":[],"mappings":";;AACe,SAAS,cAAc,CAAC,SAAS,EAAE,QAAQ,EAAE;AAC5D,EAAE,IAAI,CAAC,QAAQ;AACf,IAAI,OAAO;AACX,EAAE,IAAI,CAAC,QAAQ,EAAE;AACjB,IAAI,SAAS,CAAC,SAAS,GAAG,CAAC,CAAC;AAC5B,IAAI,OAAO;AACX,GAAG;AACH,EAAE,MAAM,aAAa,GAAG,EAAE,CAAC;AAC3B,EAAE,IAAI,OAAO,GAAG,QAAQ,CAAC,YAAY,CAAC;AACtC,EAAE,OAAO,OAAO,KAAK,IAAI,IAAI,SAAS,KAAK,OAAO,IAAI,SAAS,CAAC,QAAQ,CAAC,OAAO,CAAC,EAAE;AACnF,IAAI,aAAa,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;AAChC,IAAI,OAAO,GAAG,OAAO,CAAC,YAAY,CAAC;AACnC,GAAG;AACH,EAAE,MAAM,GAAG,GAAG,QAAQ,CAAC,SAAS,GAAG,aAAa,CAAC,MAAM,CAAC,CAAC,IAAI,EAAE,IAAI,KAAK,IAAI,GAAG,IAAI,CAAC,SAAS,EAAE,CAAC,CAAC,CAAC;AAClG,EAAE,MAAM,MAAM,GAAG,GAAG,GAAG,QAAQ,CAAC,YAAY,CAAC;AAC7C,EAAE,MAAM,WAAW,GAAG,SAAS,CAAC,SAAS,CAAC;AAC1C,EAAE,MAAM,cAAc,GAAG,WAAW,GAAG,SAAS,CAAC,YAAY,CAAC;AAC9D,EAAE,IAAI,GAAG,GAAG,WAAW,EAAE;AACzB,IAAI,SAAS,CAAC,SAAS,GAAG,GAAG,CAAC;AAC9B,GAAG,MAAM,IAAI,MAAM,GAAG,cAAc,EAAE;AACtC,IAAI,SAAS,CAAC,SAAS,GAAG,MAAM,GAAG,SAAS,CAAC,YAAY,CAAC;AAC1D,GAAG;AACH;;;;"} |