--- /dev/null
+'use strict'
+
+module.exports = trimTrailingLines
+
+var line = '\n'
+
+// Remove final newline characters from `value`.
+function trimTrailingLines(value) {
+ var val = String(value)
+ var index = val.length
+
+ while (val.charAt(--index) === line) {
+ // Empty
+ }
+
+ return val.slice(0, index + 1)
+}