Create app.py

app.py

@@ -0,0 +1,17 @@
+from fastcore.utils import *
+import gradio as gr
+
+def fix_imgs(src, dst):
+    found = {n:(s,f) for n,s,f in
+             re.findall(r'!\[(\S+)\|(\S+)\]\((\S+)\)', src)}
+
+    def repl_img(x):
+        res = found.get(x.group(1))
+        if res:
+            sz,nm = res
+            return f'![{x.group(1)}|{sz}]({nm})'
+        else: return f'MISSING IMAGE: {x.group(1)}'
+    
+    return re.sub(r'!\[\[([^.]+)\.\w+(\|\d+)?\]\]', repl_img, dst)
+
+gr.Interface(fn=fix_imgs, inputs=[gr.Textbox(lines=15),gr.Textbox(lines=15)], outputs=gr.Textbox(lines=15)).launch()