2b:null 2c:["$","title",null,{"children":"TOC | Robert Batty | Observable"}] 31:T771,function toc({ selector = "h1,h2,h3", heading = "Table of Contents", ignoreFirst = false } = {}) { return Generators.observe((notify) => { let headings = []; const type = "

${DOM.text( h.textContent )}

${DOM.text( h.textContent )}`, H3: () => html`${type.repeat(2)}
${DOM.text( h.textContent )}`, H4: () => html`${type.repeat(3)}
${DOM.text( h.textContent )}`, H5: () => html`${type.repeat(4)}
${DOM.text( h.textContent )}`, H6: () => html`${type.repeat(5)}
${DOM.text( h.textContent )}` }; return Object.assign(headingType[h.tagName](), { onclick: (e) => (e.preventDefault(), h.scrollIntoView()) }); })}` ); } } const observer = new MutationObserver(observed); observer.observe(document.body, { childList: true, subtree: true }); observed(); return () => observer.disconnect(); }); }32:[] 2f:{"id":"4fdd3b38abb4d424","slug":"toc","title":"TOC","thumbnail":"f87574c67383095bb14e52539d20033e6c8ef2fdaeab240c5d6a1a82168514c1","access_level":"public","create_time":"$D2022-08-29T13:21:14.669Z","update_time":"$D2022-08-29T15:18:04.285Z","view_time":null,"first_public_time":"$D2022-08-29T13:23:23.236Z","fork":{"id":"c6c7a741ac87d656","slug":"toc","title":"TOC","owner":{"id":"8c2e47252fd4995c","login":"mbostock","name":"Mike Bostock"}},"stars":0,"starred":false,"owner":{"type":"team","id":"b6221ba902bfc582","login":"robertbatty","name":"Robert Batty","avatar_url":"https://avatars-next.observableusercontent.com/9e1a94f97db2169519ef196abb770ca7706e7b9c1f754526607a1f879f0dacb6","tier":"starter_2024"},"version":149,"publish_version":149,"role":null,"authored":false,"authors":[{"type":"individual","id":"659e066240c21c78","login":"robertbatty","name":"Robert Batty","avatar_url":"https://avatars-next.observableusercontent.com/9e1a94f97db2169519ef196abb770ca7706e7b9c1f754526607a1f879f0dacb6","tier":null}],"members":[{"type":"individual","id":"659e066240c21c78","login":"robertbatty","name":"Robert Batty","avatar_url":"https://avatars-next.observableusercontent.com/9e1a94f97db2169519ef196abb770ca7706e7b9c1f754526607a1f879f0dacb6","tier":null,"role":"editor"}],"comments":[],"custom_thumbnail":false,"trashed":false,"subscribed":null,"forks":0,"collection":{"id":"d6a0ac6fdddc99a9","slug":"libs","title":"Libs","owner":{"id":"b6221ba902bfc582","login":"robertbatty","name":"Robert Batty"}},"type":"notebook","body":{"title":"TOC","cells":[{"id":0,"value":"md`# TOC\n\nThis notebook can generate a table of contents automatically for your notebook.\n\n\\`\\`\\`js\nimport {toc} from \"@robertbatty/toc\"\n\\`\\`\\`\n\nHere’s an example:`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined"},{"id":30,"value":"toc({ selector: \"h1,h2,h3,h4,h5,h6\" })","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined"},{"id":37,"value":"md`## Implementation`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined"},{"id":57,"value":"Array.from(document.querySelectorAll(\"h1,h2\"))","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined"},{"id":4,"value":"$31","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined"},{"id":42,"value":"md`## Hooray\n\nIt worked!`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined"},{"id":103,"value":"### Includes\n#### a new\n##### one","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":144,"value":"# Second","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"}],"files":"$W32","stdlib":"1","titling":"auto"}} 30:"$2f:body"