An experimental visualization of types.
Install Fira Code. Clone this repository, then:
npm -g install .
typedraw <typemap.json> <out.png>
typedraw reads from stdin, i.e. you can do the following:
cat examples/foreach | typedraw examples/typemap2.json out.png
typedraw replaces all occurences of a type with a visual shape described in
a typemap.
Typemaps are simple json files that describe how to render a given type
(i.e. st):
{
"st": [
[ "rect", "#333", 0, 0, 1, 1 ],
[ "rect", "#D4145A", 0.25, 0.25, 0.5, 0.5 ]
],
"s": [
[ "circle", "#D4145A", 0.5, 0.5, 0.25 ]
],
}Only two shapes are supported currently, rects:
[ "rect", color, x, y, width, height ] // coordinates are in the 0 - 1 range
and circles:
[ "circle", color, x, y, radius ] // coordinates are in the 0 - 1 range
Check out the example typemap1.json and typemap2.json files.