2b:null 2c:["$","title",null,{"children":"D3 Test Project | Ilyá Belsky | Observable"}] 31:T746,chart = { let svg = d3.select(this) if (!svg.size()) { // Create SVG first time only and reuse it later for animations svg = d3.select(DOM.svg(width, height)) svg.append('g') } const g = svg.select('g') .attr('transform', `translate(${margin.left}, ${margin.top})`) const xAxisG = g.selectAll('.axis-x').data([null]) xAxisG.enter().append('g') .attr('class', 'axis-x') .merge(xAxisG) .attr('transform', `translate(0, ${height - margin.bottom - margin.top})`) .transition().duration(duration) .call(xAxis) .selectAll('text') .attr('color', d => xDimension === 'Category' && isColored ? colorScale(d) : axisColor) const yAxisG = g.selectAll('.axis-y').data([null]) yAxisG.enter().append('g') .attr('class', 'axis-y') .merge(yAxisG) .transition().duration(duration) .call(yAxis) .selectAll('text') .attr('color', axisColor) const dots = g.selectAll('.dot').data(data, keyValue) dots.enter().append('circle') .attr('class', 'dot') .attr('opacity', 0) .attr('cx', d => xScale(xValue(d))) .attr('cy', d => yScale(yValue(d))) .on('click', d => mutable selectedDot = areDotsEqual(mutable selectedDot, d) ? null : d) .merge(dots) // highlight selected dot before animations to make it more responsive .classed('isSelected', d => areDotsEqual(selectedDot, d)) .transition().duration(duration) .attr('r', radius) .attr('opacity', 1) // by specifiyng `color` only once here we can refer to it as `currentColor` // in CSS to style `fill` and `stroke` .attr('color', d => isColored ? colorScale(categoryValue(d)) : defaultColor) .attr('cx', d => xScale(xValue(d))) .attr('cy', d => yScale(yValue(d))) dots.exit() .transition().duration(duration) .attr('opacity', 0) .remove() return svg.node(); }32:Tc34,csvData = `\ Id,Date,Category,Xvalue,Yvalue 10000,Jan 1 2018,aa,92,11 10001,Jan 1 2018,bb,38,90 10002,Jan 1 2018,cc,44,97 10003,Jan 1 2018,dd,75,76 10004,Jan 1 2018,ee,51,21 10005,Jan 1 2018,ff,16,80 10006,Jan 1 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const renderCategory = category => html`

\n \n \n ${category}\n \n

`\n \n return html`

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margin.left - margin.right)) // horizontal grid line\n .tickPadding(radius + 5) // prevent overlapping labels and dots","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":202,"value":"keyValue = d => d['Id']","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":144,"value":"xValue = d => d[xDimension]","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":42,"value":"yValue = d => d['Yvalue']","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":351,"value":"categoryValue = d => d['Category']","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":129,"value":"timeValue = d => d['Date']","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":411,"value":"areDotsEqual = (d1, d2) => (d1 && keyValue(d1)) === (d2 && keyValue(d2))","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":556,"value":"md`### Styles`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":435,"value":"viewof defaultColor = color(\"#419BF9\")","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":961,"value":"axisColor = d3.color(defaultColor).darker(2)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":65,"value":"margin = ({top: 20, bottom: 20, left: 25, right: 20})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":27,"value":"height = 400","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":731,"value":"radius = 5","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":328,"value":"duration = 500","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":414,"value":"css = html``","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":20,"value":"md`### Libs`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":285,"value":"import { input, color, checkbox, radio } from '@jashkenas/inputs'","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":248,"value":"_ = require('lodash')","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":6,"value":"d3 = require('d3')","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":13,"value":"md`### Data`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":219,"value":"data = filteredData","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":216,"value":"filteredData = parsedData.filter(d => '' + timeValue(d) === date)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":4,"value":"parsedData = d3.csvParse(csvData, d => ({\n ...d,\n 'Date': new Date(d['Date']),\n 'Xvalue': +d['Xvalue'],\n 'Yvalue': +d['Yvalue']\n}))","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":164,"value":"$32","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"}],"files":"$W33","stdlib":"1","titling":"auto"}} 30:"$2f:body"