From d25e11bee6ca5ca523884da132d18e1400e077b9 Mon Sep 17 00:00:00 2001
From: Minteck <nekostarfan@gmail.com>
Date: Tue, 24 Aug 2021 14:41:48 +0200
Subject: Initial commit

---
 node_modules/is-natural-number/index.js | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 node_modules/is-natural-number/index.js

(limited to 'node_modules/is-natural-number/index.js')

diff --git a/node_modules/is-natural-number/index.js b/node_modules/is-natural-number/index.js
new file mode 100644
index 0000000..6b1b3f2
--- /dev/null
+++ b/node_modules/is-natural-number/index.js
@@ -0,0 +1,31 @@
+/*!
+ * is-natural-number.js | MIT (c) Shinnosuke Watanabe
+ * https://github.com/shinnn/is-natural-number.js
+*/
+'use strict';
+
+module.exports = function isNaturalNumber(val, option) {
+  if (option) {
+    if (typeof option !== 'object') {
+      throw new TypeError(
+        String(option) +
+        ' is not an object. Expected an object that has boolean `includeZero` property.'
+      );
+    }
+
+    if ('includeZero' in option) {
+      if (typeof option.includeZero !== 'boolean') {
+        throw new TypeError(
+          String(option.includeZero) +
+          ' is neither true nor false. `includeZero` option must be a Boolean value.'
+        );
+      }
+
+      if (option.includeZero && val === 0) {
+        return true;
+      }
+    }
+  }
+
+  return Number.isSafeInteger(val) && val >= 1;
+};
-- 
cgit