planning

node_modules/mdast-util-to-markdown/lib/util/indent-lines.js

@@ -0,0 +1,25 @@
+module.exports = indentLines
+
+var eol = /\r?\n|\r/g
+
+function indentLines(value, map) {
+  var result = []
+  var start = 0
+  var line = 0
+  var match
+
+  while ((match = eol.exec(value))) {
+    one(value.slice(start, match.index))
+    result.push(match[0])
+    start = match.index + match[0].length
+    line++
+  }
+
+  one(value.slice(start))
+
+  return result.join('')
+
+  function one(value) {
+    result.push(map(value, line, !value))
+  }
+}