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TLDs
Type Table, then Shift-Enter. Ctrl-space for more options.
synopsis = query.map((row) => ({ Type: row[0], Count: row[1].length }))
query = d3.groups(records, (row) => row.Type)
types = [
...new Set(records.map((row) => row.Type).sort((a, b) => a.localeCompare(b)))
]
pivot = query.map((item) => ({
Type: item[0],
TLDs: item[1].map(({ Type, ...rest }) => /* drop Type key */ rest)
}))
pivot.slice().sort((a, b) => a.Type.localeCompare(b.Type))
pivot.slice().sort((a, b) => b.TLDs.length - a.TLDs.length)
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