add node_modules to address #4364

1 files changed, 20 insertions, 0 deletions

diff --git a/node_modules/plur/index.js b/node_modules/plur/index.js
new file mode 100644
index 000000000..ed3f9b06b
--- /dev/null
+++ b/node_modules/plur/index.js
@@ -0,0 +1,20 @@
+'use strict';
+var irregularPlurals = require('irregular-plurals');
+
+module.exports = function (str, plural, count) {
+	if (typeof plural === 'number') {
+		count = plural;
+	}
+
+	if (str in irregularPlurals) {
+		plural = irregularPlurals[str];
+	} else if (typeof plural !== 'string') {
+		plural = (str.replace(/(?:s|x|z|ch|sh)$/i, '$&e').replace(/([^aeiou])y$/i, '$1ie') + 's')
+			.replace(/i?e?s$/i, function (m) {
+				var isTailLowerCase = str.slice(-1) === str.slice(-1).toLowerCase();
+				return isTailLowerCase ? m.toLowerCase() : m.toUpperCase();
+			});
+	}
+
+	return count === 1 ? str : plural;
+};