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middlewarify

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middlewarify - npm Package Compare versions

Comparing version 1.0.0 to 1.0.1

32

package.json
{
"name": "middlewarify",
"description": "Apply the middleware pattern to any function.",
"version": "1.0.0",
"version": "1.0.1",
"homepage": "https://github.com/thanpolas/middlewarify",

@@ -17,8 +17,3 @@ "author": {

},
"licenses": [
{
"type": "MIT",
"url": "https://github.com/thanpolas/middlewarify/blob/master/LICENSE-MIT"
}
],
"license": "MIT",
"contributors": [

@@ -28,18 +23,21 @@ {}

"engines": {
"node": ">= 0.8.0"
"node": ">= 10"
},
"scripts": {
"test": "node_modules/.bin/mocha -u tdd -R spec test/"
"test": "mocha -u tdd -R spec test/",
"release": "grunt release:patch",
"release:minor": "grunt release:minor",
"release:major": "grunt release:major"
},
"dependencies": {
"lodash": "~3.10.0",
"async": "~1.4.0",
"bluebird": "~2.9.34"
"lodash": "~4.17.15",
"async": "~3.1.1",
"bluebird": "~3.7.2"
},
"devDependencies": {
"sinon": "~1.15.4",
"mocha": "~2.2.5",
"chai": "~3.2.0",
"grunt": "~0.4.5",
"grunt-release": "~0.13.0"
"sinon": "~8.1.1",
"mocha": "~7.0.1",
"chai": "~4.2.0",
"grunt": "~1.0.4",
"grunt-release": "~0.14.0"
},

@@ -46,0 +44,0 @@ "keywords": [

@@ -23,11 +23,14 @@ # Middlewarify

```js
var middlewarify = require('middlewarify');
const middlewarify = require('middlewarify');
var tasks = module.exports = {};
const tasks = module.exports = {};
// this is the main callback of your middleware,
// it will be the last callback to be invoked.
function createTask() {
function createTask(data) {
console.log('createTask Final Fn to be invoked');
return 'a value';
/** do something with "data" ... */
return true;
}

@@ -44,8 +47,9 @@

var tasks = require('./tasks');
const tasks = require('./tasks');
// add middleware to the 'create' operation
tasks.create.use(function(){
tasks.create.use(function(data) {
console.log('middleware 1');
data.newAttr = 2;
});

@@ -55,10 +59,9 @@

// this time use a promise to indicate asynchronicity
tasks.create.use(function() {
return new Promise(resolve, reject) {
console.log('middleware 2');
tasks.create.use(function(data) {
return new Promise(function(resolve, reject) {
console.log('middleware 2. Title:', data.title);
data.secondAttr = 3;
resolve();
});
});
```

@@ -70,10 +73,10 @@

// ... Invoking them all together
tasks.create()
// prints
tasks.create(data)
// prints:
// middleware 1
// middleware 2
// createTask Final Fn to be invoked
.then(function(val) {
console.log(val);
// prints: "a value"
.then(function(result) {
console.log(result);
// prints: true
});

@@ -85,3 +88,3 @@ ```

```js
tasks.create().then(function() {
tasks.create(data).then(function(result) {
// all middleware finished.

@@ -93,2 +96,12 @@ }, function(err) {

You may also use Async/Await:
```js
try {
const result = await tasks.create(data);
} catch (ex) {
// handle error.
}
```
### Using the Before / After / Last Middleware types

@@ -109,5 +122,5 @@

```js
var middlewarify = require('middlewarify');
const middlewarify = require('middlewarify');
var tasks = module.exports = {};
const tasks = module.exports = {};

@@ -161,3 +174,3 @@ // This is the main callback of your middleware,

// create a Middleware Container
var crud = {};
const crud = {};
middlewarify.make(crud, 'create');

@@ -192,3 +205,3 @@ ```

// create the Middleware Container
var crud = {};
const crud = {};
middlewarify.make(crud, 'create', fnFinal);

@@ -234,3 +247,3 @@

crud.create.before(function() {
return new Promise(resolve, reject) {
return new Promise(function(resolve, reject) {
// do something async...

@@ -249,3 +262,3 @@ resolve();

```js
var crud = {};
const crud = {};
middlewarify.make(crud, 'create');

@@ -319,5 +332,7 @@

- **v1.0.1**, *30 Jan 2020*
- Updated all dependencies to latest.
- **v1.0.0**, *23 Jul 2015*
- Honorary release.
- Update all dependencies to latest
- Updated all dependencies to latest.
- **v0.4.0**, *25 Jul 2014*

@@ -356,6 +371,4 @@ - Now After & Last middlewares may alter the result value by returning a non undefined value.

Copyright ©2015 Thanasis Polychronakis
Copyright Thanasis Polychronakis, licensed under the [MIT License](LICENSE-MIT).
Licensed under the [MIT License](LICENSE-MIT)
[grunt]: http://gruntjs.com/

@@ -362,0 +375,0 @@ [Getting Started]: https://github.com/gruntjs/grunt/wiki/Getting-started

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