has-values - npm Package Compare versions

Comparing version 0.1.4 to 1.0.0

index.js

 /*!
  * has-values <https://github.com/jonschlinkert/has-values>
  *
- * Copyright (c) 2014-2015, Jon Schlinkert.
- * Licensed under the MIT License.
+ * Copyright (c) 2014-2015, 2017, Jon Schlinkert.
+ * Released under the MIT License.
  */
@@ -10,28 +10,52 @@
 
-module.exports = function hasValue(o, noZero) {
-  if (o === null || o === undefined) {
-    return false;
-  }
+var typeOf = require('kind-of');
+var isNumber = require('is-number');
 
-  if (typeof o === 'boolean') {
+module.exports = function hasValue(val) {
+  // is-number checks for NaN and other edge cases
+  if (isNumber(val)) {
     return true;
   }
 
-  if (typeof o === 'number') {
-    if (o === 0 && noZero === true) {
+  switch (typeOf(val)) {
+    case 'null':
+    case 'boolean':
+    case 'function':
+      return true;
+    case 'string':
+    case 'arguments':
+      return val.length !== 0;
+    case 'error':
+      return val.message !== '';
+    case 'array':
+      var len = val.length;
+      if (len === 0) {
+        return false;
+      }
+      for (var i = 0; i < len; i++) {
+        if (hasValue(val[i])) {
+          return true;
+        }
+      }
       return false;
+    case 'file':
+    case 'map':
+    case 'set':
+      return val.size !== 0;
+    case 'object':
+      var keys = Object.keys(val);
+      if (keys.length === 0) {
+        return false;
+      }
+      for (var i = 0; i < keys.length; i++) {
+        var key = keys[i];
+        if (hasValue(val[key])) {
+          return true;
+        }
+      }
+      return false;
+    default: {
+      return false;
     }
-    return true;
   }
-
-  if (o.length !== undefined) {
-    return o.length !== 0;
-  }
-
-  for (var key in o) {
-    if (o.hasOwnProperty(key)) {
-      return true;
-    }
-  }
-  return false;
 };

package.json

 {
   "name": "has-values",
-  "version": "0.1.4",
   "description": "Returns true if any values exist, false if empty. Works for booleans, functions, numbers, strings, nulls, objects and arrays. ",
+  "version": "1.0.0",
   "homepage": "https://github.com/jonschlinkert/has-values",
@@ -22,5 +22,9 @@ "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
   },
+  "dependencies": {
+    "is-number": "^3.0.0",
+    "kind-of": "^4.0.0"
+  },
   "devDependencies": {
-    "gulp-format-md": "^0.1.7",
-    "mocha": "^2.4.5"
+    "gulp-format-md": "^0.1.12",
+    "mocha": "^3.4.1"
   },
@@ -50,3 +54,4 @@ "keywords": [
     "utility",
-    "value"
+    "value",
+    "values"
   ],
@@ -66,4 +71,6 @@ "verb": {
         "has-value",
-        "isobject",
-        "is-plain-object"
+        "kind-of",
+        "is-number",
+        "is-plain-object",
+        "isobject"
       ]
@@ -70,0 +77,0 @@ },

README.md

@@ -1,2 +0,2 @@
-# has-values [![NPM version](https://img.shields.io/npm/v/has-values.svg?style=flat)](https://www.npmjs.com/package/has-values) [![NPM downloads](https://img.shields.io/npm/dm/has-values.svg?style=flat)](https://npmjs.org/package/has-values) [![Build Status](https://img.shields.io/travis/jonschlinkert/has-values.svg?style=flat)](https://travis-ci.org/jonschlinkert/has-values)
+# has-values [![NPM version](https://img.shields.io/npm/v/has-values.svg?style=flat)](https://www.npmjs.com/package/has-values) [![NPM monthly downloads](https://img.shields.io/npm/dm/has-values.svg?style=flat)](https://npmjs.org/package/has-values) [![NPM total downloads](https://img.shields.io/npm/dt/has-values.svg?style=flat)](https://npmjs.org/package/has-values) [![Linux Build Status](https://img.shields.io/travis/jonschlinkert/has-values.svg?style=flat&label=Travis)](https://travis-ci.org/jonschlinkert/has-values)
 
@@ -10,3 +10,3 @@ > Returns true if any values exist, false if empty. Works for booleans, functions, numbers, strings, nulls, objects and arrays.
 ```sh
-$ npm install has-values --save
+$ npm install --save has-values
 ```
@@ -31,11 +31,12 @@
 
-hasValue(0, true); // treat zero as a value
-//=> true
-
 hasValue({a: 'a'}});
 //=> true
 
-hasValue({}});
+hasValue({});
+hasValue({foo: undefined});
 //=> false
 
+hasValue({foo: null});
+//=> true
+
 hasValue(['a']);
@@ -45,11 +46,19 @@ //=> true
 hasValue([]);
+hasValue([[], []]);
+hasValue([[[]]]);
 //=> false
 
-hasValue(function(foo) {}); // function length/arity
+hasValue(['foo']);
+hasValue([0]);
 //=> true
 
+hasValue(function(foo) {}); 
+//=> true
+
 hasValue(function() {});
-//=> false
+//=> true
 
 hasValue(true);
+//=> true
+
 hasValue(false);
@@ -69,37 +78,43 @@ //=> true
 
-## Related projects
+## Release history
 
-You might also be interested in these projects:
+### v1.0.0
 
-* [has-value](https://www.npmjs.com/package/has-value): Returns true if a value exists, false if empty. Works with deeply nested values using… [more](https://www.npmjs.com/package/has-value) | [homepage](https://github.com/jonschlinkert/has-value)
-* [is-plain-object](https://www.npmjs.com/package/is-plain-object): Returns true if an object was created by the `Object` constructor. | [homepage](https://github.com/jonschlinkert/is-plain-object)
-* [isobject](https://www.npmjs.com/package/isobject): Returns true if the value is an object and not an array or null. | [homepage](https://github.com/jonschlinkert/isobject)
+* `zero` always returns true
+* `array` now recurses, so that an array of empty arrays will return `false`
+* `null` now returns true
 
-## Contributing
+## About
 
-Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](https://github.com/jonschlinkert/has-values/issues/new).
+### Related projects
 
-## Building docs
+* [has-value](https://www.npmjs.com/package/has-value): Returns true if a value exists, false if empty. Works with deeply nested values using… [more](https://github.com/jonschlinkert/has-value) | [homepage](https://github.com/jonschlinkert/has-value "Returns true if a value exists, false if empty. Works with deeply nested values using object paths.")
+* [is-number](https://www.npmjs.com/package/is-number): Returns true if the value is a number. comprehensive tests. | [homepage](https://github.com/jonschlinkert/is-number "Returns true if the value is a number. comprehensive tests.")
+* [is-plain-object](https://www.npmjs.com/package/is-plain-object): Returns true if an object was created by the `Object` constructor. | [homepage](https://github.com/jonschlinkert/is-plain-object "Returns true if an object was created by the `Object` constructor.")
+* [isobject](https://www.npmjs.com/package/isobject): Returns true if the value is an object and not an array or null. | [homepage](https://github.com/jonschlinkert/isobject "Returns true if the value is an object and not an array or null.")
+* [kind-of](https://www.npmjs.com/package/kind-of): Get the native type of a value. | [homepage](https://github.com/jonschlinkert/kind-of "Get the native type of a value.")
 
-Generate readme and API documentation with [verb](https://github.com/verbose/verb):
+### Contributing
 
-```sh
-$ npm install verb && npm run docs
-```
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
 
-Or, if [verb](https://github.com/verbose/verb) is installed globally:
+### Building docs
 
+_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
+
+To generate the readme, run the following command:
+
 ```sh
-$ verb
+$ npm install -g verbose/verb#dev verb-generate-readme && verb
 ```
 
-## Running tests
+### Running tests
 
-Install dev dependencies:
+Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
 
 ```sh
-$ npm install -d && npm test
+$ npm install && npm test
 ```
 
-## Author
+### Author
 
@@ -109,11 +124,11 @@ **Jon Schlinkert**
 * [github/jonschlinkert](https://github.com/jonschlinkert)
-* [twitter/jonschlinkert](http://twitter.com/jonschlinkert)
+* [twitter/jonschlinkert](https://twitter.com/jonschlinkert)
 
-## License
+### License
 
-Copyright © 2016, [Jon Schlinkert](https://github.com/jonschlinkert).
-Released under the [MIT license](https://github.com/jonschlinkert/has-values/blob/master/LICENSE).
+Copyright © 2017, [Jon Schlinkert](https://github.com/jonschlinkert).
+Released under the [MIT License](LICENSE).
 
 ***
 
-_This file was generated by [verb](https://github.com/verbose/verb), v, on March 27, 2016._
+_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on May 19, 2017._

Fixed alerts

No v1

Quality

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

7880

increased by33.45%

Lines of code

56

increased by86.67%

Number of low quality alerts

0

decreased by-100%

Number of lines in readme file

129

increased by13.16%

Worsened metrics

Dependency count

2

increased byInfinity%

Dependency changes

• + Addedis-number@^3.0.0

• + Addedkind-of@^4.0.0

• + Addedis-buffer@1.1.6(transitive)

• + Addedis-number@3.0.0(transitive)

• + Addedkind-of@3.2.24.0.0(transitive)