${isoDate(d)}

30:T955,moonGrid = { const titleText = renderTextPaths( "Mondays, Wednesdays, Fridays in 2021".toUpperCase(), { font: 'futural', size: 11, gap: 3, space: 7, color: '#000', anchor: 'middle' } ); return html``; }31:[] 2e:{"title":"Moon Grid","cells":[{"id":0,"value":"md`# Moon Grid\n\nMonday, Wednesday, Friday, starting from ${isoDate(startDate)}.`","pinned":false,"hidden":false,"mode":"ojs"},{"id":4,"value":"$30","pinned":false,"hidden":false,"mode":"ojs"},{"id":687,"value":"viewof cut = html``","pinned":true,"hidden":false,"mode":"ojs"},{"id":418,"value":"viewof locale = {\n const form = md``;\n form.input.oninput = event => {\n if (form.input.value) {\n try {\n new Date().toLocaleString(form.input.value);\n } catch (error) {\n return event.stopImmediatePropagation();\n }\n }\n form.value = form.input.value || undefined;\n form.dispatchEvent(new CustomEvent(\"input\"));\n };\n form.onsubmit = event => event.preventDefault();\n form.value = Promise.resolve();\n return form;\n}","pinned":false,"hidden":false,"mode":"ojs"},{"id":479,"value":"viewof startDateInput = html``","pinned":false,"hidden":false,"mode":"ojs"},{"id":862,"value":"startDate = new Date(startDateInput)","pinned":false,"hidden":false,"mode":"ojs"},{"id":507,"value":"viewof endDateInput = html``","pinned":false,"hidden":false,"mode":"ojs"},{"id":860,"value":"endDate = new Date(endDateInput)","pinned":false,"hidden":false,"mode":"ojs"},{"id":532,"value":"daysFilter = d => [1, 3, 5].includes(d.getDay()) // Monday, Wednesday, Friday","pinned":true,"hidden":false,"mode":"ojs"},{"id":78,"value":"year = startDate.getUTCFullYear()","pinned":true,"hidden":false,"mode":"ojs"},{"id":520,"value":"inch = n => pRound(n * 72)","pinned":true,"hidden":false,"mode":"ojs"},{"id":519,"value":"WIDTH = 11.5","pinned":false,"hidden":false,"mode":"ojs"},{"id":524,"value":"HEIGHT = 8","pinned":false,"hidden":false,"mode":"ojs"},{"id":734,"value":"MOON_R = 10","pinned":true,"hidden":false,"mode":"ojs"},{"id":735,"value":"CUT_R = MOON_R + 1","pinned":true,"hidden":false,"mode":"ojs"},{"id":435,"value":"md`---\n\n## Appendix`","pinned":false,"hidden":false,"mode":"ojs"},{"id":651,"value":"TAU = Math.PI*2","pinned":true,"hidden":false,"mode":"ojs"},{"id":653,"value":"radians = n => n/360 * TAU","pinned":true,"hidden":false,"mode":"ojs"},{"id":635,"value":"pointOnArc = (r, a) =>\n pRound(Math.sin(radians(a)) * r) + \" \" + pRound(Math.cos(radians(a)) * r)","pinned":true,"hidden":false,"mode":"ojs"},{"id":647,"value":"pRound = n => Math.round(n * 100000) / 100000","pinned":true,"hidden":false,"mode":"ojs"},{"id":820,"value":"isoDate = d => d.toISOString().split('T')[0]","pinned":true,"hidden":false,"mode":"ojs"},{"id":140,"value":"projection = d3\n .geoOrthographic()\n .translate([0, 0])\n .scale(MOON_R)","pinned":true,"hidden":false,"mode":"ojs"},{"id":145,"value":"path = d3.geoPath(projection)","pinned":true,"hidden":false,"mode":"ojs"},{"id":142,"value":"hemisphere = d3.geoCircle()()","pinned":true,"hidden":false,"mode":"ojs"},{"id":23,"value":"dayScale = {\n const scale = d3\n .scalePoint()\n .domain(d3.range(15))\n .range([margin.left, width - margin.right])\n .padding(1);\n return (d, i) => {\n const base = i % 12;\n const offset = Math.floor(base / 3);\n return scale(base + offset);\n };\n}","pinned":true,"hidden":false,"mode":"ojs"},{"id":36,"value":"rowScale = {\n const scale = d3\n .scalePoint()\n .domain(d3.range(13))\n .range([margin.top, height - margin.bottom])\n .padding(1);\n return (d, i) => scale(Math.floor(i / 12));\n}","pinned":true,"hidden":false,"mode":"ojs"},{"id":10,"value":"days = {\n return d3.timeDay.range(startDate, endDate).filter(daysFilter);\n}","pinned":true,"hidden":false,"mode":"ojs"},{"id":352,"value":"months = {\n const now = new Date(year, 0, 1);\n const start = d3.timeYear(now);\n return d3.timeMonths(start, d3.timeYear.offset(start, 1));\n}","pinned":true,"hidden":false,"mode":"ojs"},{"id":16,"value":"width = inch(WIDTH)","pinned":true,"hidden":false,"mode":"ojs"},{"id":18,"value":"height = inch(HEIGHT)","pinned":true,"hidden":false,"mode":"ojs"},{"id":347,"value":"margin = ({\n top: inch(3 / 4),\n right: inch(3 / 4),\n bottom: inch(1 / 2),\n left: inch(3 / 4)\n})","pinned":true,"hidden":false,"mode":"ojs"},{"id":804,"value":"md`## Libs`","pinned":false,"hidden":false,"mode":"ojs"},{"id":125,"value":"suncalc = require(\"suncalc@1\")","pinned":true,"hidden":false,"mode":"ojs"},{"id":13,"value":"d3 = require(\"d3@5\")","pinned":true,"hidden":false,"mode":"ojs"},{"id":695,"value":"import { renderTextArray, renderTextPaths } from '@meetamit/hershey-fonts'","pinned":true,"hidden":false,"mode":"ojs"},{"id":834,"value":"//import { compileSVG } from '@forresto/svg-to-cnc'","pinned":true,"hidden":false,"mode":"ojs"}],"files":"$W31","stdlib":"1","titling":"auto"}