\n Home\n About\n

\n );\n}\n\nfunction PostComponent({ markdown, link }: { markdown: string; link?: string }) {\n return (\n

\n {link}\n {markdown}\n

\n );\n}\n\nexport default async function(req: Request): Promise {\n const url = new URL(req.url);\n const referer = req.headers.get(\"referer\");\n let monthHits, todayHits;\n try {\n const hits = await getHits(url.pathname, referer);\n monthHits = hits.monthHits;\n todayHits = hits.todayHits;\n } catch (e) {\n console.log(\"Caught database error: \", e);\n }\n if (url.pathname === \"/\") {\n const files = await listFiles(import.meta.url);\n const posts = files.filter((file) => file.path.startsWith(\"posts/\"));\n const postContents = await Promise.all(\n posts.map(async (file) => readFile(file.path, import.meta.url)),\n );\n\n return html(\n

Alex Wein has some thoughts

\n {postContents.map((markdown, i) => )}\n View source\n

,\n );\n }\n if (url.pathname.startsWith(\"/posts/\")) {\n const markdown = await readFile(url.pathname, import.meta.url);\n return html(\n

\n {markdown}\n

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\n {markdown}\n

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\n {markdown}\n

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@jsxImportSource https://esm.sh/react@18.2.0 */\nimport Markdown from \"https://esm.sh/react-markdown@9?deps=react@18.2.0\";\nimport remarkGfm from \"https://esm.sh/remark-gfm?deps=react@18.2.0\";\nimport { listFiles, readFile } from \"https://esm.town/v/std/utils@79-main/index.ts\";\nimport { renderToString } from \"npm:react-dom@18.2.0/server\";\nimport { getHits } from \"./analytics.ts\";\nimport { Layout } from \"./Layout.tsx\";\n\nfunction Header() {\n return (\n

\n Home\n About\n

\n );\n}\n\nfunction PostComponent({ markdown, link }: { markdown: string; link?: string }) {\n return (\n

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Alex Wein has some thoughts

\n {postContents.map((markdown, i) => )}\n View source\n

,\n );\n }\n if (url.pathname.startsWith(\"/posts/\")) {\n const markdown = await readFile(url.pathname, import.meta.url);\n return html(\n

\n {markdown}\n

,\n );\n }\n const aboutPaths = [\"/about\", \"/about/\"];\n if (aboutPaths.includes(url.pathname)) {\n const markdown = await readFile(\"/about.md\", import.meta.url);\n return html(\n

\n {markdown}\n

,\n );\n }\n if (url.pathname === \"/2019/03/15/visualizing-visualizers/\") {\n const markdown = await readFile(\"/dvs-spin.md\", import.meta.url);\n const response = await fetch(\n \"https://raw.githubusercontent.com/a-lexwein/weblog/refs/heads/master/public/dvs-fragment.html\",\n );\n const fragmentText = await response.text();\n\n const style = `\n body {\n background-color: #E5E5E5;\n }\n svg {\n animation-name: spin;\n animation-duration: 7000ms;\n animation-iteration-count: infinite;\n animation-timing-function: linear;\n transform-origin: 400px 315px;\n }\n @keyframes spin {\n 0% {\n transform: rotate(0deg);\n }\n 16.66% {\n transform: rotate(-120deg); \n }\n 33.32% {\n transform: rotate(-120deg); \n } \n 49.98% {\n transform: rotate(-240deg); \n } \n 66.64% {\n transform: rotate(-240deg); \n } \n 83.3% {\n transform: rotate(-360deg); \n } \n 100% {\n transform: rotate(-360deg);\n }\n }\n `;\n\n const markdownText = renderToString({markdown});\n const fullHtml = `\n \n \n \n \n \n SVG Animation\n \n \n \n ${fragmentText}\n ${markdownText}\n \n \n \n `;\n return new Response(fullHtml, {\n headers: {\n \"content-type\": \"text/html\",\n },\n });\n }\n\n // visfest slides on my old site that was linked to from my resume\n // this didn't quite work. images aren't rendering\n // if (url.pathname === \"/slides\") {\n // const response = await fetch(\n // \"https://raw.githubusercontent.com/a-lexwein/weblog/refs/heads/master/static/slides/visfest.html\",\n // );\n\n // let slideContent = await response.text();\n // slideContent = slideContent.replaceAll(\n // \"/visfest_files\",\n // \"https://raw.githubusercontent.com/a-lexwein/weblog/blob/master/public/slides/visfest_files\",\n // );\n\n // return new Response(slideContent, {\n // headers: {\n // \"content-type\": \"text/html\",\n // },\n // });\n // }\n\n if (url.pathname === \"/robots.txt\") {\n const robots = await readFile(\"/robots.txt\", import.meta.url);\n return new Response(robots, {\n headers: {\n \"content-type\": \"text/plain\",\n },\n });\n }\n\n return new Response(\"Not found\", { status: 404 });\n}\n\nfunction html(children: React.ReactNode) {\n return new Response(\n renderToString(\n \n {children}\n ,\n ),\n {\n headers: {\n \"content-type\": \"text/html;\",\n },\n },\n );\n}",[291],"8c0157bbb37c4d04d331cbe8884b4f098cdf6dd03d386f89d9a8be54ec20c134",{"_103":290,"_95":291,"_158":292,"_160":-5,"_161":141,"_162":293,"_164":118,"_105":294,"_100":295,"_167":296,"_169":297,"_170":22,"_171":-5,"_172":-7,"_99":415,"_385":416},[291],"326d250de765327774bb0ffeba4159870b4cd360165603318e19738f987bc91c","hasChanges","sourceBranch","targetBranch",{"_103":144,"_105":421,"_355":422,"_95":43,"_142":104,"_100":357,"_143":358,"_145":359,"_360":361,"_107":-5,"_152":22,"_109":110,"_151":94,"_16":122,"_150":96},["D",1741530120955],["D",1752115436458],"pull","actionData","errors"]

alexwein

alexBlogs

Mergecheatsheetintomain

Hindex.tsx+11-21

other-posts

other-posts/dbt-cheatsheet.md+135-0

other-posts/dvs-spin.md+24-0

dvs-spin.md+0-24