data = [
{ group: 'a', name: 'n0', value: 5 },
{ group: 'a', name: 'n1', value: 10 },
{ group: 'b', name: 'n2', value: 12 },
{ group: 'c', name: 'n3', value: 35 },
{ group: 'c', name: 'n4', value: 55 }
]
results = tidy(
data,
groupBy('group', summarize({ total: sum('value'), items: items => items }))
)
Table(results)
JSON.stringify(results)
import { tidy, groupBy, summarize, sum } from '@pbeshai/tidyjs'
import { Table } from "@observablehq/inputs"
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.
