collect.js - npm Package Compare versions

Comparing version 4.1.0 to 4.2.1

build/collect.min.js

@@ -1,1 +0,1 @@
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CHANGELOG.md

@@ -0,1 +1,7 @@
+# 4.2.0
+- Added ``whenEmpty()`` method
+- Added ``whenNotEmpty()`` method
+- Added ``unlessEmpty()`` method
+- Added ``unlessNotEmpty()`` method
+
 # 4.1.0
@@ -2,0 +8,0 @@

dist/helpers/values.js

@@ -0,1 +1,2 @@
+
 'use strict';
@@ -2,0 +3,0 @@

dist/index.js

@@ -95,2 +95,4 @@ 'use strict';
 Collection.prototype.unless = require('./methods/unless');
+Collection.prototype.unlessEmpty = require('./methods/whenNotEmpty');
+Collection.prototype.unlessNotEmpty = require('./methods/whenEmpty');
 Collection.prototype.union = require('./methods/union');
@@ -101,2 +103,4 @@ Collection.prototype.unique = require('./methods/unique');
 Collection.prototype.when = require('./methods/when');
+Collection.prototype.whenEmpty = require('./methods/whenEmpty');
+Collection.prototype.whenNotEmpty = require('./methods/whenNotEmpty');
 Collection.prototype.where = require('./methods/where');
@@ -103,0 +107,0 @@ Collection.prototype.whereIn = require('./methods/whereIn');

package.json

 {
   "name": "collect.js",
-  "version": "4.1.0",
+  "version": "4.2.1",
   "description": "Convenient and dependency free wrapper for working with arrays and objects.",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

README.md

@@ -121,5 +121,9 @@ # <img src="https://raw.githubusercontent.com/ecrmnn/collect.js/master/collectjs.jpg" alt="collect.js">
 - [unless](#unless)
+- [unlessEmpty](#unlessEmpty)
+- [unlessNotEmpty](#unlessNotEmpty)
 - [unwrap](#unwrap)
 - [values](#values)
 - [when](#when)
+- [whenEmpty](#whenEmpty)
+- [whenNotEmpty](#whenNotEmpty)
 - [where](#where)
@@ -1950,2 +1954,8 @@ - [whereIn](#wherein)
 
+#### ``unlessEmpty()``
+Alias for the [``whenNotEmpty()``](#whenNotEmpty) method
+
+#### ``unlessNotEmpty()``
+Alias for the [``whenEmpty()``](#whenEmpty) method
+
 #### ``unwrap()``
@@ -1990,2 +2000,61 @@ The unwrap method will unwrap the given collection:
 
+#### ``whenEmpty()``
+The ``whenEmpty`` method will execute the given callback when the collection is empty:
+```js
+const collection = collect([]);
+
+collection.whenEmpty(c => c.push('Mohamed Salah'));
+
+collection.all();
+
+//=> ['Mohamed Salah']
+```
+
+```js
+const collection = collect([
+  'Sadio Mané',
+]);
+
+collection.whenEmpty(c => c.push('Mohamed Salah'), c => c.push('Xherdan Shaqiri'));
+
+collection.all();
+
+//=> [
+//=>   'Sadio Mané',
+//=>   'Xherdan Shaqiri',
+//=> ];
+```
+
+#### ``whenNotEmpty()``
+The ``whenNotEmpty`` method will execute the given callback when the collection is not empty:
+```js
+const collection = collect([
+  'Sadio Mané',
+]);
+
+collection.whenNotEmpty(c => c.push('Mohamed Salah'));
+
+collection.all();
+
+//=> [
+//=>   'Sadio Mané',
+//=>   'Mohamed Salah',
+//=> ]
+```
+
+```js
+const collection = collect([
+  'Sadio Mané',
+]);
+
+collection.whenNotEmpty(c => c.push('Mohamed Salah'), c => c.push('Xherdan Shaqiri'));
+
+collection.all();
+
+//=> [
+//=>   'Sadio Mané',
+//=>   'Mohamed Salah',
+//=> ];
+```
+
 #### ``where()``
@@ -1992,0 +2061,0 @@ The where method filters the collection by a given key / value pair:

src/helpers/values.js

@@ -0,1 +1,2 @@
+
 'use strict';
@@ -2,0 +3,0 @@

src/index.js

@@ -95,2 +95,4 @@ 'use strict';
 Collection.prototype.unless = require('./methods/unless');
+Collection.prototype.unlessEmpty = require('./methods/whenNotEmpty');
+Collection.prototype.unlessNotEmpty = require('./methods/whenEmpty');
 Collection.prototype.union = require('./methods/union');
@@ -101,2 +103,4 @@ Collection.prototype.unique = require('./methods/unique');
 Collection.prototype.when = require('./methods/when');
+Collection.prototype.whenEmpty = require('./methods/whenEmpty');
+Collection.prototype.whenNotEmpty = require('./methods/whenNotEmpty');
 Collection.prototype.where = require('./methods/where');
@@ -103,0 +107,0 @@ Collection.prototype.whereIn = require('./methods/whereIn');

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Improved metrics

Total package byte prevSize

386389

increased by1.53%

Number of package files

210

increased by1.94%

Lines of code

5498

increased by2.08%

Number of lines in readme file

2208

increased by3.23%

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