From e7bb33e17625d2e618f505769116a77dd39170f0 Mon Sep 17 00:00:00 2001
From: amelia <amelia@amyy.cc>
Date: Sun, 20 Aug 2023 02:10:39 -0500
Subject: init

---
 main.js | 74 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 main.js

(limited to 'main.js')

diff --git a/main.js b/main.js
new file mode 100644
index 0000000..a00408c
--- /dev/null
+++ b/main.js
@@ -0,0 +1,74 @@
+const fs = require("fs")
+let file = process.argv[2]
+if(file==null||!fs.existsSync(file)){
+	console.log("please provide a file (idiot)")
+	process.exit(-8008)
+}
+function shuffle(array) {
+	//https://stackoverflow.com/questions/2450954/how-to-randomize-shuffle-a-javascript-array
+  let currentIndex = array.length,  randomIndex;
+  while (currentIndex != 0) {
+    randomIndex = Math.floor(Math.random() * currentIndex);
+    currentIndex--;
+    [array[currentIndex], array[randomIndex]] = [
+      array[randomIndex], array[currentIndex]];
+  }
+  return array;
+}
+function css_parse(content){
+	let split = [];
+	let head = "";
+	let current = "";
+	let open = 0;
+	for(let c of content){
+		if(c=='{'){
+			open++;
+		}
+		if(open==0){
+			head+=c;
+		}
+		if(open>0){
+			current+=c;
+		}
+		if(c=='}'){
+			open--;
+			if(open==0){
+				current = current.slice(1).slice(0,-1)
+				split.push({head:head,content:current})
+				current="";
+				head="";
+			}
+		}
+
+	}
+	return split;
+}
+function r_sizing(css){
+	let units = ["cm","mm","Q","in","pc","pt","px","em",
+		"ex","ch","rem","lh","rlh","vw","vh","vmin","vmax",
+		"vb","vi","svw","svh","lvw","lvh","dvw","dvh","%"]	
+	for(let c in css){
+		let split = (css[c].content.replace(/\n/g,'').split(';')).filter(function (e) {return e !== "";})
+		for(let s in split){
+			for(let u of units){
+				let reg = new RegExp("\\d+(\\.\\d+)?"+u,"g")
+				while(match = reg.exec(split[s])){
+					split[s] = split[s].substring(0,match.index+match[0].length-u.length) + 
+						units[Math.floor(Math.random()*units.length)] + split[s].substring(match.index+match[0].length,split[s].length)
+				}
+				
+			}	
+		}
+		css[c].content = shuffle(split).join(';')+';'
+	}
+	return css;
+}
+function r_const(css){
+	let out = "";
+	for(let c of css){
+		out+=c.head+"{"+c.content+"}"
+	}
+	return out;
+}
+
+console.log(r_const(shuffle(r_sizing(css_parse(fs.readFileSync(file).toString())))))
-- 
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