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@sw-yx
sw-yx / cloudos.md
Last active Aug 23, 2022
Cloud Operating Systems and Reconstituting the Monolith. tweet responses: https://twitter.com/swyx/status/1226257539886669825?s=20
View cloudos.md
@mhuebert
mhuebert / _.md
Last active Jun 27, 2022
shadow-cljs build hook for purgecss
View _.md

purgecss is a tool for removing unused css classes from source files. It's particularly useful for functional css frameworks like tachyons, where it's normal to only use a tiny fraction of available classes. This gist contains example code you could use to add purgecss to a shadow-cljs build.

  • make sure to yarn add purgecss first
  • usage is (hooks/purge-css {:css-source __ :js-globs __ :out-dir __})
    • :css-source is the path to the original, bloated CSS file (from project root). This is ideally in a source directory, or node_modules as in this example. This cannot be the public path where the css is ultimately read.
  • :js-globs is a string / vector of strings, indicating which files to read as input. These should be all of your compiled javascript bundles which contain your views. purgecss does a brute-force parse of all these files, extracting all the strings to figure out which clas
@chriswhong
chriswhong / RadiusMode.js
Created Mar 1, 2018
RadiusMode, a custom mode for mapbox-gl-draw for drawing a radius
View RadiusMode.js
// custom mapbopx-gl-draw mode that modifies draw_line_string
// shows a center point, radius line, and circle polygon while drawing
// forces draw.create on creation of second vertex
import MapboxDraw from 'mapbox-gl-draw';
import numeral from 'numeral';
import lineDistance from 'npm:@turf/line-distance';
const RadiusMode = MapboxDraw.modes.draw_line_string;