line-graph

very simple line-graph

npm install line-graph
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line-graph

I wanted a graph that I could install with npm and pipe a csv to, so I wrote one.

Works both in js in the browser, and via command line.

example, terminal

npm install line-graph -g

line-graph < data.csv > graph.png --title "Graph o'Data"

example, browser

var graph = require('line-graph')
var Table = require('dat-table')

var canvas = document.createElement('canvas')
var ctx = canvas.getContext('2d')

graph(ctx, Table.createTable(TABLE_OF_DATA_WITH_HEADERS), opts)

document.body.appendChild(canvas)

If your data has headers and units how dat-table likes it, you should get a pretty good graph the first time.

License

MIT

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