1 files changed, 22 insertions, 0 deletions
diff --git a/node_modules/locutus/php/funchand/function_exists.js b/node_modules/locutus/php/funchand/function_exists.js
new file mode 100644
index 0000000..5c8aa99
--- /dev/null
+++ b/node_modules/locutus/php/funchand/function_exists.js
@@ -0,0 +1,22 @@
+'use strict';
+
+module.exports = function function_exists(funcName) {
+  // eslint-disable-line camelcase
+  //  discuss at: http://locutus.io/php/function_exists/
+  // original by: Kevin van Zonneveld (http://kvz.io)
+  // improved by: Steve Clay
+  // improved by: Legaev Andrey
+  // improved by: Brett Zamir (http://brett-zamir.me)
+  //   example 1: function_exists('isFinite')
+  //   returns 1: true
+  //        test: skip-1
+
+  var $global = typeof window !== 'undefined' ? window : global;
+
+  if (typeof funcName === 'string') {
+    funcName = $global[funcName];
+  }
+
+  return typeof funcName === 'function';
+};
+//# sourceMappingURL=function_exists.js.map
+\ No newline at end of file