[UPDATE] dotfiles, README.md

.gitattributes

@@ -0,0 +1 @@
+* text=auto

.jshintignore

@@ -0,0 +1,14 @@
+
+# Directories #
+###############
+build/
+reports/
+dist/
+
+# Node.js #
+###########
+/node_modules/
+
+# Git #
+#######
+.git*

.npmignore

@@ -47,5 +47,6 @@ Desktop.ini
 # Utilities #
 #############
 .jshintrc
+.jshintignore
 .travis.yml
 .editorconfig

.travis.yml

@@ -1,5 +1,12 @@
 language: node_js
 node_js:
-  - "0.10"
+  - '0.12'
+  - '0.11'
+  - '0.10'
+  - '0.8'
+  - 'iojs'
+before_install:
+  - npm update -g npm
 after_script:
-  - npm run coveralls
+  - npm run coveralls
+

Makefile

@@ -8,29 +8,31 @@ NODE_ENV ?= test
 
 # NOTES #
 
-NOTES ?= 'TODO|FIXME'
+NOTES ?= 'TODO|FIXME|WARNING|HACK|NOTE'
 
 
 # MOCHA #
 
-# Specify the test framework bin locations:
 MOCHA ?= ./node_modules/.bin/mocha
 _MOCHA ?= ./node_modules/.bin/_mocha
-
-# Specify the mocha reporter:
 MOCHA_REPORTER ?= spec
 
 
 # ISTANBUL #
 
-# Istanbul configuration:
 ISTANBUL ?= ./node_modules/.bin/istanbul
 ISTANBUL_OUT ?= ./reports/coverage
 ISTANBUL_REPORT ?= lcov
 ISTANBUL_LCOV_INFO_PATH ?= $(ISTANBUL_OUT)/lcov.info
 ISTANBUL_HTML_REPORT_PATH ?= $(ISTANBUL_OUT)/lcov-report/index.html
 
 
+# JSHINT #
+
+JSHINT ?= ./node_modules/.bin/jshint
+JSHINT_REPORTER ?= ./node_modules/jshint-stylish/stylish.js
+
+
 
 # FILES #
 
@@ -100,6 +102,18 @@ view-istanbul-report:
 
 
 
+# LINT #
+
+.PHONY: lint lint-jshint
+
+lint: lint-jshint
+
+lint-jshint: node_modules
+	$(JSHINT) \
+		--reporter $(JSHINT_REPORTER) \
+		./
+
+
 # NODE #
 
 # Installing node_modules:
@@ -117,7 +131,6 @@ clean-node:
 
 
 # CLEAN #
-
 .PHONY: clean
 
 clean:

README.md

@@ -1,4 +1,4 @@
-linspace
+Linspace
 ===
 [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Coverage Status][coveralls-image]][coveralls-url] [![Dependencies][dependencies-image]][dependencies-url]
 
@@ -16,8 +16,6 @@ For use in the browser, use [browserify](https://github.com/substack/node-browse
 
 ## Usage
 
-To use the module,
-
 ``` javascript
 var linspace = require( 'compute-linspace' );
 ```
@@ -93,7 +91,7 @@ $ node ./examples/index.js
 
 ### Unit
 
-Unit tests use the [Mocha](http://visionmedia.github.io/mocha) test framework with [Chai](http://chaijs.com) assertions. To run the tests, execute the following command in the top-level application directory:
+Unit tests use the [Mocha](http://mochajs.org) test framework with [Chai](http://chaijs.com) assertions. To run the tests, execute the following command in the top-level application directory:
 
 ``` bash
 $ make test
@@ -116,16 +114,15 @@ Istanbul creates a `./reports/coverage` directory. To access an HTML version of
 $ make view-cov
 ```
 
-
+---
 ## License
 
-[MIT license](http://opensource.org/licenses/MIT). 
+[MIT license](http://opensource.org/licenses/MIT).
 
 
----
 ## Copyright
 
-Copyright © 2014. Athan Reines.
+Copyright © 2014-2015. Athan Reines.
 
 
 [npm-image]: http://img.shields.io/npm/v/compute-linspace.svg

lib/index.js

@@ -18,7 +18,7 @@
 *	LICENSE:
 *		MIT
 *
-*	Copyright (c) 2014. Athan Reines.
+*	Copyright (c) 2014-2015. Athan Reines.
 *
 *
 *	AUTHOR:
@@ -30,8 +30,8 @@
 
 // MODULES //
 
-var isInteger = require( 'validate.io-integer' );
-
+var isNumber = require( 'validate.io-number-primitive' ),
+	isNonNegativeInteger = require( 'validate.io-nonnegative-integer' );
 
 // LINSPACE //
 
@@ -50,17 +50,17 @@ function linspace( x1, x2, len ) {
 		tmp,
 		d;
 
-	if ( typeof x1 !== 'number' || x1 !== x1 ) {
-		throw new TypeError( 'linspace()::invalid input argument. Start must be numeric.' );
+	if ( !isNumber( x1 ) ) {
+		throw new TypeError( 'linspace()::invalid input argument. Start must be numeric. Value: `' + x1 + '`.' );
 	}
-	if ( typeof x2 !== 'number' || x2 !== x2 ) {
-		throw new TypeError( 'linspace()::invalid input argument. Stop must be numeric.' );
+	if (  !isNumber( x2 ) ) {
+		throw new TypeError( 'linspace()::invalid input argument. Stop must be numeric. Value: `' + x2 + '`.' );
 	}
 	if ( arguments.length < 3 ) {
 		len = 100;
 	} else {
-		if ( !isInteger( len ) || len < 0 ) {
-			throw new TypeError( 'linspace()::invalid input argument. Length must be a positive integer.' );
+		if ( !isNonNegativeInteger( len ) ) {
+			throw new TypeError( 'linspace()::invalid input argument. Length must be a positive integer.  Value: `' + len + '`.' );
 		}
 		if ( len === 0 ) {
 			return [];

package.json

@@ -10,6 +10,10 @@
     {
       "name": "Athan Reines",
       "email": "[email protected]"
+    },
+    {
+      "name": "Philipp Burckhardt",
+      "email": "[email protected]"
     }
   ],
   "scripts": {
@@ -38,13 +42,16 @@
     "url": "https://github.com/compute-io/linspace/issues"
   },
   "dependencies": {
-    "validate.io-integer": "^1.0.1"
+    "validate.io-nonnegative-integer": "^1.0.0",
+    "validate.io-number-primitive": "^1.0.0"
   },
   "devDependencies": {
     "chai": "1.x.x",
     "compute-roundn": "^1.0.3",
     "coveralls": "^2.11.1",
     "istanbul": "^0.3.0",
+    "jshint": "^2.6.3",
+    "jshint-stylish": "^1.0.1",
     "mocha": "1.x.x"
   },
   "licenses": [

test/test.js

@@ -1,3 +1,4 @@
+/* global require, describe, it */
 'use strict';
 
 // MODULES //