An interactive command line utility to estimate the age of an undated world map.
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README.md

Map Dater

Map Dater is an interactive command line utility to estimate the age of an undated world map (assuming it’s complete, labeled in English and detailed enough).

It is directly inspired from xkcd#1688; full kudos and rights to Randall Munroe.

Flowchat to estimate the age of a map by xkcd

Screenshot of map-dater in action

Screenshot of map-dater result

Usage

npm install HugoGiraudel/map-dater -g
map-dater

Test

npm test