The avatar for @spattana
Sumant Pattanaik
Published
Edited
Jan 31, 2021
1 fork
Importers
D3 Class
Useful Javascript Array functions.SVG cheat sheetD3: IntroducingScales and AxesUseful D3 Functions for Data handlingWeek 2, TuesdayclipPath and textPathUS Baby Names
Data Fetch and Meta data
Week 3Week 4: Getting Started With InteractionWeb Scraping Table data from HTML file.Fetch Covid-19 dataWeek 5Week 8: HierarchiesCircle PackingTreemapGraph LayoutWeek 6Week 7: TuesdayDrawing Axis in d3 CanvasInteraction in d3 Canvas based Scatter PlotsGeoVisualization using D3TopoJSON and GeoVisualizationMore d3 Scale functions and InterpolationsColor from Wavelength, Correlated Temperature and HTML color pickerHSV and HSL Color ModelsMore on d3 join()Final Projects
Also listed in…
CAP 6737
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new Date(18000)
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getQuote(ticker)
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getQuoteHistory('AAPL', 15)
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{
const data = getTickerHistoryData('AAPL', 15);
return data;
}
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getTickerHistoryData = async (ticker, days) => {
const response = await getQuoteHistory(ticker, days);
// Combine timestamp, high, close, open, low, volume, adjusted close
const timestamp = response.chart.result[0].timestamp;
const quote = response.chart.result[0].indicators.quote[0];
return timestamp.map((time, i) => ({
date: d3.timeFormat("%x")(d3.timeParse("%s")(time)),
volume: quote.volume[i],
high: quote.high[i],
close: quote.close[i],
low: quote.low[i],
open: quote.open[i]
}));
}
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