a-toolbox - npm Package Compare versions

Comparing version 0.0.3 to 0.0.4

main.js

@@ -14,6 +14,6 @@
          * @param {Array} array
-         * @param {*} value
+         * @param {*} item
          */
-        remove: function (array, value) {
-            var _index = array.indexOf(value);
+        remove: function (array, item) {
+            var _index = array.indexOf(item);
             if (_index != -1)
@@ -31,9 +31,33 @@ array.splice(_index, 1);
         /**
+         * get last element of array or null
+         * @param {Array} array
+         * @returns {*} last element of the array or null
+         */
+        last: function (array) {
+            return array[array.length - 1] || null;
+        },
+        /**
+         * get first element of array or null
+         * @param {Array} array
+         * @returns {*} last element of the array or null
+         */
+        first: function (array) {
+            return array[0];
+        },
+        /**
+         * get length of the array
+         * @param {Array} array
+         * @returns {number}
+         */
+        count: function (array) {
+            return array.length;
+        },
+        /**
          * check if array contains an element
          * @param {Array} array
-         * @param {*} value
+         * @param {*} item
          * @returns {Boolean} 
          */
-        contains: function (array, value) {
-            return array.indexOf(value) != -1;
+        contains: function (array, item) {
+            return array.indexOf(item) != -1;
         },
@@ -60,3 +84,3 @@ /**
             if (!not)
-                return array[tools.math.random(0, array.length - 1)];
+                return array[tools.random.number(0, array.length - 1)];
             else {
@@ -81,12 +105,12 @@ var _item, i = 0;
     /**
-     * math (?) utils
+     * random utils
      */
-    math: {
+    random: {
         /**
-         * return random int from 0 to val
-         * @param {number} val max value
+         * get random int from 0 to val
+         * @param {number} val max item
          * @returns {number}
          */
         rnd: function (val) {
-            if(!val)
+            if (!val)
                 return 0;
@@ -96,3 +120,3 @@ return Math.floor(val * (Math.random() % 1));
         /**
-         * return random int from min to max
+         * get random int from min to max
          * @param {number} min
@@ -102,11 +126,35 @@ * @param {number} max
          */
-        random: function (min, max) {
+        number: function (min, max) {
             if (!max)
-                return tools.math.rnd(min);
+                return tools.random.rnd(min);
 
             min = Math.floor(min);
             max = Math.floor(max);
-            return min + tools.math.rnd(1 + max - min);
+            return min + tools.random.rnd(1 + max - min);
+        },
+        /**
+         * get random string
+         * @param {number} [length=8]
+         * @param {Array} [set=qwertyuiopasdfghjklzxcvbnm]
+         * @returns {String}
+         */
+        string: function (length, set) {
+            if(!length)
+                lenght = 8;
+            if(!set)
+                set = 'qwertyuiopasdfghjklzxcvbnm';
+            var _str = '';
+            for(var i = 0; i < length; i++)
+                _str += tools.array.randomElement(set);
+            return _str;
         }
     },
+    object: {
+        // merge obj2 into obj1
+        merge: function(obj1, obj2) {
+            for(var i in obj2) {
+                obj1[i] = obj2[i];
+            }
+        }
+    },
     /**
@@ -138,2 +186,5 @@ * tasks (promises) async manage
 if (typeof window == 'undefined')
-    module.exports = tools;
+    module.exports = tools;
+
+
+

package.json

 {
     "name": "a-toolbox",
-    "version": "0.0.3",
+    "version": "0.0.4",
     "description": "lightweight tools",
@@ -5,0 +5,0 @@ "keywords": ["tools", "lib", "misc", "toolbox", "array", "task", "random"],

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Improved metrics

Total package byte prevSize

9786

increased by33.4%

Number of package files

4

increased by33.33%

Lines of code

177

increased by38.28%

No dependency changes