planning

node_modules/remark-parse/lib/tokenize/newline.js

@@ -0,0 +1,48 @@
+'use strict'
+
+var whitespace = require('is-whitespace-character')
+
+module.exports = newline
+
+var lineFeed = '\n'
+
+function newline(eat, value, silent) {
+  var character = value.charAt(0)
+  var length
+  var subvalue
+  var queue
+  var index
+
+  if (character !== lineFeed) {
+    return
+  }
+
+  /* istanbul ignore if - never used (yet) */
+  if (silent) {
+    return true
+  }
+
+  index = 1
+  length = value.length
+  subvalue = character
+  queue = ''
+
+  while (index < length) {
+    character = value.charAt(index)
+
+    if (!whitespace(character)) {
+      break
+    }
+
+    queue += character
+
+    if (character === lineFeed) {
+      subvalue += queue
+      queue = ''
+    }
+
+    index++
+  }
+
+  eat(subvalue)
+}