German IT freelancer / entrepreneur
Published
Edited
Nov 10, 2021
Excel Mysteries
fa = FileAttachment("alpha-vantage-listing-result.xlsx")
ab = fa.arrayBuffer()
ab.byteLength
This workbook has a non-empty sheet array (look in the prototype)
wb = {
const wb2 = new exceljs.Workbook();
wb2.xlsx.load(ab);
return wb2;
}
worksheets = wb.worksheets
exceljs = require("exceljs")
Purpose-built for displays of data
Observable is your go-to platform for exploring data and creating expressive data visualizations. Use reactive JavaScript notebooks for prototyping and a collaborative canvas for visual data exploration and dashboard creation.
