From 12fe739da4a09ed36138160ea5dfe36f989e2967 Mon Sep 17 00:00:00 2001
From: CoolElectronics <me@coolelectronics.me>
Date: Mon, 19 Feb 2024 11:10:24 -0500
Subject: [PATCH] css cachign

---
 css.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/css.js b/css.js
index 1db8c2e..0be06fb 100644
--- a/css.js
+++ b/css.js
@@ -1,5 +1,5 @@
 Object.assign(window, { css, rule, styled: { new: css, rule: rule } });
-
+const cssmap = {};
 function scopify_css(uid, css) {
   const virtualDoc = document.implementation.createHTMLDocument("");
   const virtualStyleElement = document.createElement("style");
@@ -20,6 +20,9 @@ function scopify_css(uid, css) {
   return cssParsed;
 }
 function tagcss(strings, values, isblock) {
+  let cached = cssmap[strings[0]];
+  let cachable = strings.length == 1;
+  if (cachable && cached) return cached;
   const uid = `dl${Array(5)
     .fill(0)
     .map(() => {
@@ -68,6 +71,8 @@ function tagcss(strings, values, isblock) {
     styleElement.textContent = `.${uid} { ${flattened_template.join("")}; }`
   }
 
+  if (cachable) cssmap[strings[0]] = uid;
+
   return uid;
 }
 export function rule(strings, ...values) {