planning

node_modules/mdast-util-to-markdown/lib/util/container-flow.js

@@ -0,0 +1,47 @@
+module.exports = flow
+
+var repeat = require('repeat-string')
+
+function flow(parent, context) {
+  var children = parent.children || []
+  var results = []
+  var index = -1
+  var child
+
+  while (++index < children.length) {
+    child = children[index]
+
+    results.push(
+      context.handle(child, parent, context, {before: '\n', after: '\n'})
+    )
+
+    if (index + 1 < children.length) {
+      results.push(between(child, children[index + 1]))
+    }
+  }
+
+  return results.join('')
+
+  function between(left, right) {
+    var index = -1
+    var result
+
+    while (++index < context.join.length) {
+      result = context.join[index](left, right, parent, context)
+
+      if (result === true || result === 1) {
+        break
+      }
+
+      if (typeof result === 'number') {
+        return repeat('\n', 1 + Number(result))
+      }
+
+      if (result === false) {
+        return '\n\n<!---->\n\n'
+      }
+    }
+
+    return '\n\n'
+  }
+}