2e:null 2f:["$","title",null,{"children":"African American Writers | Urmila | Observable"}] 34:Tc44,viz = { const viz = d3.create("div").attr("class","viz") const svg = viz.append("svg") .attr("width",w) .attr("height",h) .attr("viewBox",[0,0,w,h]) const size = 600; const squareSize = 60; const authorTooltip = d3.select("body") .append("div") .attr("class","writerTooltip") .style("visibility","hidden") const scale = d3.scaleLinear() .domain([0,10]) .range([0,size]); const swatch = swatches({ colour: d3.scaleOrdinal(["activist","artist","author","journalist", "playwright","poet","publisher","scholar","sociologist"], ["#fed7af", "#00ffff", "#89065b", "#ffea47", "#e94f37", "#6477b9", "#fbd1fb", "#ffa50a", "#ffffff"]), swatchRadius: 8,}) const author = svg.append("g").attr("class","legend") .attr("transform",`translate(${w/2-310},100)`) .append(()=>swatch); const waffle = svg.append("g") .attr("transform",`translate(${w/2-290},200)`) .selectAll("rect") .data(data) .enter() .append("a") .attr("xlink:href",d=>d.Work) .attr("target","_blank") .append("rect") .attr("class","waffle") .attr("x",(d,i)=>{ const n = i % 10 return scale(n) }) .attr("y",(d,i)=>{ const n = Math.floor(i/10) return scale(n) }) .attr("width",squareSize-10) .attr("height",squareSize-10) .attr("stroke-width",1.5) .attr("stroke",d=>colorScale(d.Type)) .style("fill",d=> {if (d.Awards!="-"){return pattern.url()} else {return "transparent"}}) .on("mousemove",function (event,d){ d3.select(this).style("opacity",1).attr("stroke-width",3) authorTooltip.transition() .duration(200) .style("visibility","visible") authorTooltip.html("

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African American Writers

A chronological visualization of 100 African American Authors. Each tile is an individual writer with colour indicating the type of work they did.
- Hover over each tile for more information about the writer.
- Click on individual tile to read their literary work.

\n`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":23,"value":"$34","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":1308,"value":"html\n`

A Timeline of African American Writers.

Each shaded tile is a writer who was recognised for their lifetime achievements.

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\n

Data Credits: \nWikipedia - List of African-American writers\n

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