feature: vor und nachteile

praesentation/node_modules/markdown-it/lib/rules_block/code.mjs

@@ -0,0 +1,30 @@
+// Code block (4 spaces padded)
+
+export default function code (state, startLine, endLine/*, silent */) {
+  if (state.sCount[startLine] - state.blkIndent < 4) { return false }
+
+  let nextLine = startLine + 1
+  let last = nextLine
+
+  while (nextLine < endLine) {
+    if (state.isEmpty(nextLine)) {
+      nextLine++
+      continue
+    }
+
+    if (state.sCount[nextLine] - state.blkIndent >= 4) {
+      nextLine++
+      last = nextLine
+      continue
+    }
+    break
+  }
+
+  state.line = last
+
+  const token   = state.push('code_block', 'code', 0)
+  token.content = state.getLines(startLine, last, 4 + state.blkIndent, false) + '\n'
+  token.map     = [startLine, state.line]
+
+  return true
+}