Updating NPM dependencies

node_modules/string-length/index.js

@@ -1,5 +1,13 @@
 'use strict';
 const stripAnsi = require('strip-ansi');
-const astralRegex = require('astral-regex');
+const charRegex = require('char-regex');
 
-module.exports = input => stripAnsi(input).replace(astralRegex(), ' ').length;
+const stringLength = string => {
+	if (string === '') {
+		return 0;
+	}
+
+	return stripAnsi(string).match(charRegex()).length;
+};
+
+module.exports = stringLength;