Date Chart

Creates a SVG date chart from CSV table like this:

Date	Series 1	Series 2	...
Tue Apr 28 14:38:44 UTC 2020	76.67	66.42	...
...	...	...	...

In order to create date chart run this command (you need Deno to be installed on your machine):

deno run --allow-read=. --allow-write=. --reload https://tatomyr.github.io/date-chart/cli.ts -i test-data.csv -o chart.svg

You can also use local script:

deno run --allow-read=. --allow-write=. cli.ts -i test-data.csv -o chart.svg

You have to specify an input file with -i flag. Output file flag -o is optional (the script will automatically add .svg extension).

Other available flags are:

Flag	Alias
width	W
height	H
margin-top	T
margin-right	R
margin-bottom	B
margin-left	L
x-ticks	X
y-ticks	Y
font-size	F
chart-background	-
chart-border	-
sheet-background	-
y-range	y

The y-range should be supplied as two numbers separated by ellipsis (..) or a hyphen.

You may also specify a list of colors separated by comma right after the other flags to use them for series colouring.

Testing

Run tests with deno test. See more here.