1 files changed, 8 insertions, 0 deletions
diff --git a/date-fns/src/_lib/addLeadingZeros/index.js b/date-fns/src/_lib/addLeadingZeros/index.js
new file mode 100644
index 0000000..62f812b
--- /dev/null
+++ b/date-fns/src/_lib/addLeadingZeros/index.js
@@ -0,0 +1,8 @@
+export default function addLeadingZeros(number, targetLength) {
+  var sign = number < 0 ? '-' : ''
+  var output = Math.abs(number).toString()
+  while (output.length < targetLength) {
+    output = '0' + output
+  }
+  return sign + output
+}