templates - npm Package Compare versions

Comparing version 0.1.9 to 0.1.10

index.js

@@ -1073,3 +1073,2 @@ /*!
 
-
 /**
@@ -1076,0 +1075,0 @@ * Expose `Templates`

lib/list.js

 'use strict';
 
 var define = require('define-property');
-var sortBy = require('array-sort');
 var Base = require('base-methods');
@@ -87,3 +86,28 @@ var utils = require('./utils');
 /**
- * Sort all registered `items` using the given property,
+ * Group all list `items` using the given property,
+ * properties or compare functions. See [group-array][]
+ * for the full range of available features and options.
+ *
+ * ```js
+ * var list = new List();
+ * list.addItems(...);
+ * var groups = list.groupBy('data.date', 'data.slug');
+ * ```
+ * @return {Object} Returns the grouped items.
+ * @api public
+ */
+
+List.prototype.groupBy = function() {
+  var args = [].slice.call(arguments);
+  var fn = utils.groupBy;
+
+  // Make `items` the first argument for group-array
+  args.unshift(this.items.slice());
+
+  // group the `items` and return the result
+  return fn.apply(fn, args);
+};
+
+/**
+ * Sort all list `items` using the given property,
  * properties or compare functions. See [array-sort][]
@@ -95,5 +119,7 @@ * for the full range of available features and options.
  * list.addItems(...);
- * list.sortBy('data.date');
+ * var result = list.sortBy('data.date');
+ * //=> new sorted list
  * ```
- * @return {Object} Returns the `List` instance
+ * @return {Object} Returns a new `List` instance with sorted items.
+ * @api public
  */
@@ -112,19 +138,13 @@
   // create the args to pass to array-sort
-  args.unshift(this.items);
+  args.unshift(this.items.slice());
   args.push(opts);
 
-  // sort the `items` array
-  this.items = sortBy.apply(sortBy, args);
-  var len = this.items.length, i = -1;
-
-  // re-sort `keys` based on sorted items
-  this.keys = new Array(len);
-  while (++i < len) {
-    this.keys[i] = this.items[i].key;
-  }
-  return this;
+  // sort the `items` array, then sort `keys`
+  var items = utils.sortBy.apply(utils.sortBy, args);
+  var list = new List(this.options);
+  list.addItems(items);
+  return list;
 };
 
-
-define(List.prototype, 'count', {
+utils.define(List.prototype, 'count', {
   get: function() {
@@ -131,0 +151,0 @@ return this.items.length;

lib/utils.js

@@ -14,2 +14,4 @@ 'use strict';
 lazy('is-buffer');
+lazy('array-sort', 'sortBy');
+lazy('group-array', 'groupBy');
 lazy('define-property', 'define');
@@ -16,0 +18,0 @@ lazy('mixin-deep', 'merge');

package.json

 {
   "name": "templates",
   "description": "System for creating and managing template collections, and rendering templates with any node.js template engine. Can be used as the basis for creating a static site generator or blog framework.",
-  "version": "0.1.9",
+  "version": "0.1.10",
   "homepage": "https://github.com/jonschlinkert/templates",
@@ -35,2 +35,3 @@ "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
     "globby": "^3.0.1",
+    "group-array": "^0.3.0",
     "has-glob": "^0.1.0",
@@ -63,2 +64,3 @@ "helper-cache": "^0.7.2",
     "should": "*",
+    "stringify-object": "jonschlinkert/stringify-object",
     "swig": "^1.4.2",
@@ -65,0 +67,0 @@ "template-helpers": "^0.3.4"

No alert changes

Improved metrics

Total package byte prevSize

67274

increased by1.11%

Lines of code

1907

increased by1.06%

Worsened metrics

Dependency count

23

increased by4.55%

Dev dependency count

17

increased by6.25%

Dependency changes

• + Addedgroup-array@^0.3.0

• + Addedarr-union@3.1.0(transitive)

• + Addedassign-symbols@1.0.0(transitive)

• + Addedextend-shallow@3.0.2(transitive)

• + Addedgroup-array@0.3.4(transitive)

• + Addedset-value@2.0.1(transitive)

• + Addedsplit-string@1.0.13.1.0(transitive)

• + Addedunion-value@1.0.1(transitive)