Removed U.isNullOrEmpty().

petersirka · petersirka · commit fd681e5803b7 · 2016-06-02T15:05:47.000+02:00
diff --git a/changes.txt b/changes.txt
@@ -94,6 +94,7 @@
 - removed: `Utils.isEmail()`
 - removed: `Utils.isURL()`
 - removed: `Utils.isValid()`
+- removed: `Utils.isNullOrEmpty()`
 - removed: `controller.global` property by Guy Fraser (a problem with referrencing)
 - removed: `controller.database()`, use `F.database()`
 - removed: `controller.functions()`
diff --git a/test/test-utils.js b/test/test-utils.js
@@ -392,12 +392,6 @@ function other() {
 	str = '/logo/';
 	assert.ok(utils.isStaticFile(str) === false, 'utils.isStaticFile(): ' + str);
 
-	str = null;
-	assert.ok(utils.isNullOrEmpty(str) === true, 'utils.isNullOrEmpty(): null');
-
-	str = '';
-	assert.ok(utils.isNullOrEmpty(str) === true, 'utils.isNullOrEmpty(): ' + str);
-
 	str = 'gif';
 	assert.ok(utils.getContentType(str) === 'image/gif', 'utils.getContentType(): ' + str);
 
diff --git a/utils.js b/utils.js
@@ -1409,19 +1409,6 @@ exports.isStaticFile = function(url) {
 	return regexpSTATIC.test(url);
 };
 
-/**
- * Checks if string is null or empty
- * @param {String} str
- * @return {Boolean}
- */
-exports.isNullOrEmpty = function(str) {
-
-	if (typeof(str) !== 'string')
-		return true;
-
-	return str.length === 0;
-};
-
 /**
  * Converts Value to number
  * @param {Object} obj Value to convert.
@@ -5296,7 +5283,7 @@ exports.set = function(obj, path, value) {
 
 	for (var i = 0, length = arr.length; i < length; i++) {
 		p += (p !== '' ? '.' : '') + arr[i];
-		var type = exports.isArray(arr[i]) ? '[]' : '{}';
+		var type = arr[i] instanceof Array ? '[]' : '{}';
 
 		if (i !== length - 1) {
 			builder.push('if(typeof(w.' + p + ')!=="object"||w.' + p + '===null)w.' + p + '=' + type);
