cookiesync - npm Package Compare versions

Comparing version 1.2.0 to 1.3.0

lib/index.js

@@ -8,2 +8,6 @@ 'use strict';
 
+var _invariant = require('invariant');
+
+var _invariant2 = _interopRequireDefault(_invariant);
+
 var _reactCookie = require('react-cookie');
@@ -15,3 +19,2 @@
 
-var should = require('chai').should();
 var mechanism = 'cookiesync';
@@ -53,5 +56,5 @@
 
-  should.exist(key);
-  should.exist(action);
-  should.exist(handler);
+  (0, _invariant2.default)(key, 'key is required');
+  (0, _invariant2.default)(action, 'action is required');
+  (0, _invariant2.default)(handler, 'handler is required');
   var log = function log() {
@@ -72,5 +75,5 @@ return tracing ? logger[logLevel].apply(logger, arguments) : function () {};
 
-        should.exist(_instanceID, 'cookiesync cookies must have an instanceID associated => ' + JSON.stringify(value));
-        _instanceID.should.be.a('string').and.have.lengthOf(idLength);
-        should.exist(payload, 'cookiesync cookies must have a payload associated => ' + JSON.stringify(value));
+        (0, _invariant2.default)(_instanceID, 'cookiesync cookies must have an instanceID associated => ' + JSON.stringify(value));
+        (0, _invariant2.default)(typeof _instanceID === 'string' && _instanceID.length === idLength, 'instanceID must be a string');
+        (0, _invariant2.default)(payload, 'cookiesync cookies must have a payload associated => ' + JSON.stringify(value));
       }
@@ -89,3 +92,3 @@ log('cookiesync#loadCookie', value);
 
-    args.should.be.lengthOf(1);
+    (0, _invariant2.default)(args.length === 1, 'should only have one argument');
     var payload = args[0];
@@ -92,0 +95,0 @@

package.json

 {
   "name": "cookiesync",
-  "version": "1.2.0",
+  "version": "1.3.0",
   "description": "a lightweight module to sync JS objects in realtime across tabs / windows of a browser.",
@@ -50,3 +50,3 @@ "main": "lib/index.js",
   "dependencies": {
-    "chai": "^3.0.0",
+    "invariant": "^2.2.2",
     "react-cookie": "github:noderaider/react-cookie#select"
@@ -59,2 +59,3 @@ },
     "babel-register": "latest",
+    "chai": "^3.0.0",
     "codecov": "^1.0.1",
@@ -61,0 +62,0 @@ "esdoc": "^0.4.6",

src/lib/index.js

@@ -0,3 +1,3 @@
+import invariant from 'invariant'
 import cookie from 'react-cookie'
-const should = require('chai').should()
 const mechanism = 'cookiesync'
@@ -21,5 +21,5 @@
 export default function cookiesync(key, action, handler, { tracing = false, logger = console, logLevel = 'info', idLength = 8, pollFrequency = 3000, path = '/', secure = false, httpOnly = false } = {}) {
-  should.exist(key)
-  should.exist(action)
-  should.exist(handler)
+  invariant(key, 'key is required')
+  invariant(action, 'action is required')
+  invariant(handler, 'handler is required')
   const log = (...args) => tracing ? logger[logLevel](...args) : () => {}
@@ -34,5 +34,5 @@ const cookieOpts = { path, secure, httpOnly }
         const { instanceID, payload } = value
-        should.exist(instanceID, `cookiesync cookies must have an instanceID associated => ${JSON.stringify(value)}`)
-        instanceID.should.be.a('string').and.have.lengthOf(idLength)
-        should.exist(payload, `cookiesync cookies must have a payload associated => ${JSON.stringify(value)}`)
+        invariant(instanceID, `cookiesync cookies must have an instanceID associated => ${JSON.stringify(value)}`)
+        invariant(typeof instanceID === 'string' && instanceID.length === idLength, 'instanceID must be a string')
+        invariant(payload, `cookiesync cookies must have a payload associated => ${JSON.stringify(value)}`)
       }
@@ -47,3 +47,3 @@ log('cookiesync#loadCookie', value)
   const saveCookie = (...args) => {
-    args.should.be.lengthOf(1)
+    invariant(args.length === 1, 'should only have one argument')
     const [ payload ] = args
@@ -50,0 +50,0 @@ const value = { instanceID, payload }

No alert changes

Improved metrics

Total package byte prevSize

22793

increased by1.98%

Lines of code

297

increased by0.34%

Worsened metrics

Dev dependency count

14

increased by7.69%

Dependency changes

• + Addedinvariant@^2.2.2

• + Addedinvariant@2.2.4(transitive)

• + Addedjs-tokens@4.0.0(transitive)

• + Addedloose-envify@1.4.0(transitive)

• - Removedchai@^3.0.0

• - Removedassertion-error@1.1.0(transitive)

• - Removedchai@3.5.0(transitive)

• - Removeddeep-eql@0.1.3(transitive)

• - Removedtype-detect@0.1.11.0.0(transitive)