oliverdavies.uk/content/node.2d05cfa9-d5cf-41df-ba50-2c55b776f1f5.json

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            "value": "\n          <p><a href=\"/daily\/2024\/08\/16\/what-are-err--req-and-res\">Whilst mentoring at the School of Code Hackathon<\/a>, something the team and I discussed was documentation and documenting any decisions we made about the approaches they were taking, the techologies to use, etc.<\/p>\n\n<p>We kept it simple by adding this to a README file, but I also mentioned <a href=\"/daily\/2022\/09\/23\/adrs-technical-design-documents\">ADRs and technical decision documents<\/a> and how they can be written in Markdown and stored alongside the code in the same repository.<\/p>\n\n<p>Another approach to documentation that I like is to create diagrams and flow charts.<\/p>\n\n<p>I've used various tools to do this, but recently, I've started to use <a href=\"https:\/\/github.com\/mermaid-js\/mermaid\">Mermaid<\/a>, which is a Markdown-like syntax to generate charts and diagrams.<\/p>\n\n<h2 id=\"here%27s-the-thing\">Here's the thing<\/h2>\n\n<p>There are online tools to do this, but there's also <code>mmdc<\/code> command-line tool that generates diagrams locally.<\/p>\n\n<p>This means that I can easily generate diagrams and store in the codebase too, and have them version-controlled so I can see the history as they evolve during the project.<\/p>\n\n<h2 id=\"want-an-example%3F\">Want an example?<\/h2>\n\n<p><a href=\"https:\/\/github.com\/opdavies\/build-configs\/blob\/f02fce7ff5b5cff202ec8b893a4b3c7e7c56f3c4\/docs\/diagram.mmd\">Here's one I did for the Build Configs tool<\/a>, which I recently open-sourced, and that GitHub renders by default (you can click the 'Code' tab to see the code for the chart).<\/p>\n\n        ",
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            "processed": "\n          <p><a href=\"/daily\/2024\/08\/16\/what-are-err--req-and-res\">Whilst mentoring at the School of Code Hackathon<\/a>, something the team and I discussed was documentation and documenting any decisions we made about the approaches they were taking, the techologies to use, etc.<\/p>\n\n<p>We kept it simple by adding this to a README file, but I also mentioned <a href=\"/daily\/2022\/09\/23\/adrs-technical-design-documents\">ADRs and technical decision documents<\/a> and how they can be written in Markdown and stored alongside the code in the same repository.<\/p>\n\n<p>Another approach to documentation that I like is to create diagrams and flow charts.<\/p>\n\n<p>I've used various tools to do this, but recently, I've started to use <a href=\"https:\/\/github.com\/mermaid-js\/mermaid\">Mermaid<\/a>, which is a Markdown-like syntax to generate charts and diagrams.<\/p>\n\n<h2 id=\"here%27s-the-thing\">Here's the thing<\/h2>\n\n<p>There are online tools to do this, but there's also <code>mmdc<\/code> command-line tool that generates diagrams locally.<\/p>\n\n<p>This means that I can easily generate diagrams and store in the codebase too, and have them version-controlled so I can see the history as they evolve during the project.<\/p>\n\n<h2 id=\"want-an-example%3F\">Want an example?<\/h2>\n\n<p><a href=\"https:\/\/github.com\/opdavies\/build-configs\/blob\/f02fce7ff5b5cff202ec8b893a4b3c7e7c56f3c4\/docs\/diagram.mmd\">Here's one I did for the Build Configs tool<\/a>, which I recently open-sourced, and that GitHub renders by default (you can click the 'Code' tab to see the code for the chart).<\/p>\n\n        ",
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