Script to update README in place (#765)

* Modified and renamed script to update README in place

* Script fix and README update

* Misplaced quote in table fixed

* Removed old script

* Readme update

update_readme.py

@@ -0,0 +1,47 @@
+import os
+import xml.etree.ElementTree as ET
+import re
+
+table_length = 6
+counter = 0
+
+svg_list = sorted(os.listdir('images/svg/'))
+total_bytes = 0
+
+table = "<table>\n"
+for svg in svg_list:
+	name = ET.parse('images/svg/'+svg).getroot().attrib["aria-label"]
+	bytes = os.stat('images/svg/'+svg).st_size
+	total_bytes += bytes
+
+	if counter == 0 :
+		table += "<tr>\n"
+		
+	table += f"<td>{name}<br>"
+	table += f"<img src=\"https://edent.github.io/SuperTinyIcons/images/svg/{svg}\" width=\"100\" title=\"{name}\"><br>"
+	table += f"{bytes} bytes</td>\n"
+	
+	counter +=1
+
+	if counter == 6 :
+		table += "</tr>\n\n"
+		counter = 0
+		
+if counter != 0 :
+		table += "</tr>\n\n"
+		
+table += "</table>"
+
+summary_text = f"There are currently {len(svg_list)} icons and the average size is _under_ {round(total_bytes / len(svg_list))} bytes!"
+
+with open('README.md','r+') as f: 
+    file = f.read() 
+	
+    file = re.sub(r"(?s)<table>.*?</table>", table, file)
+    file = re.sub("There are currently \d* icons and the average size is _under_ \d* bytes\!", summary_text, file) 
+
+    f.seek(0)  
+    f.write(file)  
+    f.truncate()
+	
+print(f"README.md updated with {len(svg_list)} icons.")