intro

slides/lib.typ

@@ -38,6 +38,37 @@ pirat-color.red,
   }
 ]
 
+#let highlight-color = pirat-color.blue.lighten(40%)
+
+/* don't work ? at least for raw block?
+#let scale-down-to-page(body) = {
+  layout(size => {
+    let size_body = measure(body)
+    let ratio = if size_body.width == 0pt and size_body.height == 0pt {
+      none
+    } else if size_body.width == 0pt {
+      size.height / size_body.height
+    } else if size_body.height == 0pt {
+      size.width / size_body.width
+    } else {
+      let r_x = size.width / size_body.width
+      let r_y = size.height / size_body.height
+      calc.max(r_x, r_y)
+    }
+    if ratio == none or ratio >= 1 {
+      body
+    } else {
+      scale(ratio * 100%, body)
+    }
+    repr(size)
+    linebreak()
+    repr(size_body)
+    linebreak()
+    repr(ratio*100%)
+  })
+}
+*/
+
 #let ghost(
   img, x: 0pt, 
   y: 0pt,