From 41be0453e658ba5a2628d982ce0534df1d3faecc Mon Sep 17 00:00:00 2001
From: tophf <tophf@gmx.com>
Date: Sun, 14 Jul 2019 09:33:13 +0300
Subject: [PATCH] restore scientific number notation support in colors

rgba(1.5E2 0 0 / .5e2%)
---
 vendor-overwrites/colorpicker/colorconverter.js | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/vendor-overwrites/colorpicker/colorconverter.js b/vendor-overwrites/colorpicker/colorconverter.js
index 3c175976..17eea98a 100644
--- a/vendor-overwrites/colorpicker/colorconverter.js
+++ b/vendor-overwrites/colorpicker/colorconverter.js
@@ -54,12 +54,14 @@ const colorConverter = (() => {
   }
 
   function validatePercentage(s) {
-    const match = s.match(/^(\d+|\d*\.\d+)%$/);
-    return match && Number(match[1]) >= 0 && Number(match[1]) <= 100;
+    if (!s.endsWith('%')) return false;
+    const n = Number(s.slice(0, -1));
+    return n >= 0 && n <= 100;
   }
 
   function validateNum(s) {
-    return /^\d+$/.test(s) && Number(s) >= 0 && Number(s) <= 255;
+    const n = Number(s);
+    return n >= 0 && n <= 255;
   }
 
   function validateHSL(nums) {
@@ -74,7 +76,8 @@ const colorConverter = (() => {
     if (alpha.endsWith('%')) {
       return validatePercentage(alpha);
     }
-    return Number(alpha) >= 0 && Number(alpha) <= 1;
+    const n = Number(alpha);
+    return n >= 0 && n <= 1;
   }
 
   function parse(str) {