28:null 29:["$","title",null,{"children":"FitzHugh–Nagumo Maze | Mike Bostock | Observable"}] 2e:[] 2c:{"id":"ac9c79d1b2b1312e","slug":"fitzhugh-nagumo-maze","title":"FitzHugh–Nagumo Maze","thumbnail":"959cd630f353ec5609fbe030fb577cdd32ef2cf04768a93f3846d6f6e97563f5","access_level":"public","create_time":"$D2017-11-30T00:38:42.916Z","update_time":"$D2021-09-26T18:48:18.271Z","view_time":null,"first_public_time":"$D2017-11-30T00:49:36.633Z","has_unpublished_edits":null,"fork":false,"stars":19,"starred":false,"owner":{"type":"team","id":"8c2e47252fd4995c","login":"mbostock","name":"Mike Bostock","avatar_url":"https://avatars-next.observableusercontent.com/7dbba99ced40bd5ab8013c99b1a11da61231bce321ba1148a9d16ad0f121550a","tier":"pro_2026"},"version":226,"publish_version":226,"role":null,"authored":false,"authors":[{"type":"individual","id":"074c414ad1d825f5","login":"mbostock","name":"Mike Bostock","avatar_url":"https://avatars-next.observableusercontent.com/7dbba99ced40bd5ab8013c99b1a11da61231bce321ba1148a9d16ad0f121550a","tier":null}],"members":[{"type":"individual","id":"074c414ad1d825f5","login":"mbostock","name":"Mike Bostock","avatar_url":"https://avatars-next.observableusercontent.com/7dbba99ced40bd5ab8013c99b1a11da61231bce321ba1148a9d16ad0f121550a","tier":null,"role":"editor"}],"comments":[],"custom_thumbnail":false,"trashed":false,"lapsed":null,"subscribed":null,"forks":4,"collection":{"id":"4eb71736476d8aab","slug":"generative-art","title":"Generative art","owner":{"id":"f35c755083683fe5","login":"observablehq","name":"Observable"}},"type":"notebook","body":{"title":"FitzHugh–Nagumo Maze","cells":[{"id":114,"value":"md`# FitzHugh–Nagumo Maze\n\nRef. [@robinhouston](https://bl.ocks.org/robinhouston/f2592c6b2e779b26f60d).`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":117,"value":"viewof restart = html`