From 489255e0572c560fa7e64b21f610a54deab82920 Mon Sep 17 00:00:00 2001
From: Stephen Hulme <sh51@sanger.ac.uk>
Date: Thu, 9 Nov 2023 16:24:38 +0000
Subject: [PATCH] docs: update attributions

---
 app/assets/stylesheets/limber/icons.scss | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/app/assets/stylesheets/limber/icons.scss b/app/assets/stylesheets/limber/icons.scss
index c0aef06f8..1c477d831 100644
--- a/app/assets/stylesheets/limber/icons.scss
+++ b/app/assets/stylesheets/limber/icons.scss
@@ -1,5 +1,4 @@
 // Bare Bones Icon System
-// Created by Stephen Hulme, 2023-11-9
 
 // Usage:
 //   <span class="icon icon-{name}-{color}"></span>
@@ -44,9 +43,12 @@ $icon-size: 24px;
 }
 
 // icons list
-// (add new icons here)
+// (add new icons here, note names must not contain dashes '-')
 @each $theme-color in $theme-colors {
   // iterate over bootstrap theme colors
+
+  // icons by Heroicons https://heroicons.com/
+  // user-circle
   @include icon(
     'user',
     '<path fillRule="evenodd" d="M18.685 19.097A9.723 9.723 0 0021.75 12c0-5.385-4.365-9.75-9.75-9.75S2.25 6.615 2.25 12a9.723 9.723 0 003.065 7.097A9.716 9.716 0 0012 21.75a9.716 9.716 0 006.685-2.653zm-12.54-1.285A7.486 7.486 0 0112 15a7.486 7.486 0 015.855 2.812A8.224 8.224 0 0112 20.25a8.224 8.224 0 01-5.855-2.438zM15.75 9a3.75 3.75 0 11-7.5 0 3.75 3.75 0 017.5 0z" clipRule="evenodd" />',