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quack - npm Package Compare versions
Comparing version 0.1.4 to 0.2.0
| { | ||
| "name": "quack", | ||
| "version": "0.1.4", | ||
| "version": "0.2.0", | ||
| "description": "Check the values of passed arguments in a function - see if they quack like a duck.", | ||
@@ -10,3 +10,3 @@ "main": "quack.js", | ||
| "prepublish": "npm run test-min && git diff --exit-code", | ||
| "build": "./node_modules/uglify-js/bin/uglifyjs quack.js -m -o quack.min.js" | ||
| "build": "./node_modules/uglify-js/bin/uglifyjs quack.js -m -o quack.min.js --source-map quack.js.src" | ||
| }, | ||
@@ -13,0 +13,0 @@ "repository": { |
48
quack.js
@@ -5,2 +5,3 @@ /* | ||
| https://github.com/screenRev/quack | ||
| borrowed some type checking from https://github.com/bestiejs/lodash | ||
| */ | ||
@@ -22,2 +23,4 @@ | ||
| var quack = function quack(signature, args){ | ||
| var i, max, sig, arg; | ||
| // convert array-like "arguments" to an array | ||
@@ -33,5 +36,5 @@ if (isArguments(args)) args = [].slice.apply(args); | ||
| // iterate over the signature, matching types against arguments | ||
| for (var i = 0, max = signature.length; i < max; i++) { | ||
| var sig = signature[i].toLowerCase(); | ||
| var arg = args[i]; | ||
| for (i = 0, max = signature.length; i < max; i++) { | ||
| sig = signature[i].toLowerCase(); | ||
| arg = args[i]; | ||
@@ -44,2 +47,14 @@ if (sig == 'object') { | ||
| } | ||
| else if (sig == 'function') { | ||
| if (! isFunction(arg)) return false; | ||
| } | ||
| else if (sig == 'date') { | ||
| if (! isDate(arg)) return false; | ||
| } | ||
| else if (sig == 'regexp') { | ||
| if (! isRegExp(arg)) return false; | ||
| } | ||
| else if (sig == 'arguments') { | ||
| if (! isArguments(arg)) return false; | ||
| } | ||
| else if (sig !== typeof arg) return false; | ||
@@ -56,2 +71,4 @@ } | ||
| var toString = Object().toString; | ||
| var objectTypes = { | ||
@@ -66,2 +83,9 @@ 'function': true, | ||
| // fallback for browsers that can't detect `arguments` objects by [[Class]] | ||
| if (! isArguments(arguments)) { | ||
| isArguments = function(value) { | ||
| return value ? Object().hasOwnProperty.call(value, 'callee') : false; | ||
| }; | ||
| } | ||
| function isObject(value) { | ||
@@ -75,3 +99,21 @@ return value ? !! objectTypes[typeof value] : false; | ||
| function isFunction(value){ | ||
| return typeof value == 'function'; | ||
| } | ||
| // fallback for older versions of Chrome and Safari | ||
| if (isFunction(/x/)) { | ||
| isFunction = function(value){ | ||
| return typeof value == 'function' && toString.call(value) == '[object Function]'; | ||
| }; | ||
| } | ||
| function isDate(value){ | ||
| return value ? (typeof value == 'object' && toString.call(value) == '[object Date]') : false; | ||
| } | ||
| function isRegExp(value) { | ||
| return value ? (typeof value == 'object' && toString.call(value) == '[object RegExp]') : false; | ||
| } | ||
| /* | ||
@@ -78,0 +120,0 @@ module definitions |
@@ -1,1 +0,4 @@ | ||
| void function(e,t){"use strict";var r=function r(e,t){if(n(t))t=[].slice.apply(t);if(typeof e=="string"){e=e.replace(/^\s*|\s*$/g,"").split(/\s*,\s*/)}for(var r=0,f=e.length;r<f;r++){var s=e[r].toLowerCase();var a=t[r];if(s=="object"){if(!i(a))return false}else if(s=="array"){if(!o(a))return false}else if(s!==typeof a)return false}return true};var f={"function":true,object:true};function n(e){return toString.call(e)=="[object Arguments]"}function i(e){return e?!!f[typeof e]:false}function o(e){return e?typeof e=="object"&&toString.call(e)=="[object Array]":false}if(exports)module.exports=r;else if(define&&define.amd)define(r);else e.quack=r}(this); | ||
| void function(e,t){"use strict";var f=function f(e,t){var f,r,n,a;if(i(t))t=[].slice.apply(t);if(typeof e=="string"){e=e.replace(/^\s*|\s*$/g,"").split(/\s*,\s*/)}for(f=0,r=e.length;f<r;f++){n=e[f].toLowerCase();a=t[f];if(n=="object"){if(!o(a))return false}else if(n=="array"){if(!l(a))return false}else if(n=="function"){if(!u(a))return false}else if(n=="date"){if(!c(a))return false}else if(n=="regexp"){if(!s(a))return false}else if(n=="arguments"){if(!i(a))return false}else if(n!==typeof a)return false}return true};var r=Object().toString;var n={"function":true,object:true};function i(e){return r.call(e)=="[object Arguments]"}if(!i(arguments)){i=function(e){return e?Object().hasOwnProperty.call(e,"callee"):false}}function o(e){return e?!!n[typeof e]:false}function l(e){return e?typeof e=="object"&&r.call(e)=="[object Array]":false}function u(e){return typeof e=="function"}if(u(/x/)){u=function(e){return typeof e=="function"&&r.call(e)=="[object Function]"}}function c(e){return e?typeof e=="object"&&r.call(e)=="[object Date]":false}function s(e){return e?typeof e=="object"&&r.call(e)=="[object RegExp]":false}if(exports)module.exports=f;else if(define&&define.amd)define(f);else e.quack=f}(this); | ||
| /* | ||
| //@ sourceMappingURL=quack.js.src | ||
| */ |
@@ -23,2 +23,35 @@ # quack | ||
| ## installation | ||
| ### NodeJS | ||
| ```bash | ||
| npm install quack | ||
| ``` | ||
| ```javascript | ||
| var quack = require('quack'); | ||
| ``` | ||
| ### Browser | ||
| Download `quack.js`, `quack.min.js`, and `quack.js.src`, and add them to your project. | ||
| **RequireJS** (AMD) | ||
| ```javascript | ||
| require(['path/to/quack'], function(quack){ | ||
| // use quack here | ||
| }); | ||
| ``` | ||
| **Standard** | ||
| ```html | ||
| <script src="path/to/quack.min.js"></script> | ||
| ``` | ||
| ## usage | ||
@@ -48,8 +81,12 @@ | ||
| - **string**: `string` (primitive) | ||
| - **number**: `number` (primitive) | ||
| - **boolean**: `boolean` (primitive) | ||
| - **object**: ECMAScript `object`, | ||
| including `array`, `function`, `object`, `regex`, `new Number(0)`, and `new String('')` | ||
| - **array**: `array` (not including `arguments` object) | ||
| - **string**: `String` (primitive) | ||
| - **number**: `Number` (primitive) | ||
| - **boolean**: `Boolean` (primitive) | ||
| - **object**: ECMAScript `Object`, | ||
| including `Array`, `Function`, `Object`, `RegExp`, `new Number(0)`, and `new String('')` | ||
| - **array**: `Array` (not including `arguments` object) | ||
| - **function**: `Function` | ||
| - **date**: `Date` object | ||
| - **regexp**: `RegExp` object | ||
| - **arguments**: `arguments` object | ||
@@ -59,10 +96,10 @@ | ||
| - 0.1: initial release, with `string`, `number`, `object`, & `array` (with tests) | ||
| - 0.2: add `function`, `date`, `regex`, `arguments`, `simpleObject` | ||
| - 0.1: **DONE** initial release, with `string`, `number`, `object`, & `array` (with tests) | ||
| - 0.2: **DONE** add `function`, `date`, `regexp`, `arguments` | ||
| - 0.3: shorthand | ||
| eg. `'"", {}, [], 1'` short for `'string, object, array, number'` | ||
| - 0.4: `options`: a third argument | ||
| - *throws* `boolean`: throw and error if validation fails | ||
| - *console* `boolean`: log to the console if validation fails | ||
| - *message* `string`: a specific message for logged/thrown errors | ||
| - **throws** `boolean`: throw and error if validation fails | ||
| - **console** `boolean`: log to the console if validation fails | ||
| - **message** `string`: a specific message for logged/thrown errors | ||
| - 0.5: types of `arrays` & `object` properties | ||
@@ -69,0 +106,0 @@ - `'string[]'`: an `array` of `strings` |
@@ -18,3 +18,3 @@ // common types | ||
| aDate: new Date(), | ||
| aRegex: / /i, | ||
| aRegExp: / /i, | ||
| aNull: null, | ||
@@ -82,7 +82,7 @@ anUndefined: void 0 | ||
| quack('object', [types.aFunction]).should.equal(true); | ||
| quack('object', [types.aRegex]).should.equal(true); | ||
| quack('object', [types.aRegExp]).should.equal(true); | ||
| }); | ||
| it('should fail for invalid objects', function(){ | ||
| testAllExcept(['object', 'date', 'array', 'function', 'regex'], function(value){ | ||
| testAllExcept(['object', 'date', 'array', 'function', 'regexp'], function(value){ | ||
| quack('object', [value]).should.equal(false); | ||
@@ -102,3 +102,43 @@ }); | ||
| }); | ||
| it('should pass for valid functions', function(){ | ||
| quack('function', [types.aFunction]).should.equal(true); | ||
| }); | ||
| it('should fail for invalid functions', function(){ | ||
| testAllExcept('function', function(value){ | ||
| quack('function', [value]).should.equal(false); | ||
| }); | ||
| }); | ||
| it('should pass for valid dates', function(){ | ||
| quack('date', [types.aDate]).should.equal(true); | ||
| }); | ||
| it('should fail for invalid dates', function(){ | ||
| testAllExcept('date', function(value){ | ||
| quack('date', [value]).should.equal(false); | ||
| }); | ||
| }); | ||
| it('should pass for valid regular expressions', function(){ | ||
| quack('regexp', [types.aRegExp]).should.equal(true); | ||
| }); | ||
| it('should fail for invalid regular expressions', function(){ | ||
| testAllExcept('regexp', function(value){ | ||
| quack('regexp', [value]).should.equal(false); | ||
| }); | ||
| }); | ||
| it('should pass for valid arguments objects', function(){ | ||
| quack('arguments', [types.anArgsObject]).should.equal(true); | ||
| }); | ||
| it('should fail for invalid arguments objects', function(){ | ||
| testAllExcept('arguments', function(value){ | ||
| quack('args', [value]).should.equal(false); | ||
| }); | ||
| }); | ||
| }); | ||
| }; |
No alert changes
Improved metrics
- Total package byte prevSize
- increased by9.15%
67542
- Number of package files
- increased by7.69%
14
- Lines of code
- increased by39.27%
266
- Number of lines in readme file
- increased by52.86%
107
No dependency changes