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backoff - npm Package Compare versions

Comparing version 0.0.2 to 0.0.3

.jshintrc

16

backoff.js

@@ -9,10 +9,14 @@ /*

function isDef(value) {
return value !== undefined && value !== null;
}
function ExponentialBackoff(options) {
events.EventEmitter.call(this);
var options = options || {};
options = options || {};
if (options.initialTimeout != undefined && options.initialTimeout < 1) {
if (isDef(options.initialTimeout) && options.initialTimeout < 1) {
throw new Error('The initial timeout must be greater than 0.');
} else if (options.maxTimeout != undefined && options.maxTimeout < 1) {
} else if (isDef(options.maxTimeout) && options.maxTimeout < 1) {
throw new Error('The maximal timeout must be greater than 0.');

@@ -37,8 +41,10 @@ }

};
};
}
util.inherits(ExponentialBackoff, events.EventEmitter);
ExponentialBackoff.prototype.EXPONENTIAL_FACTOR = 2;
ExponentialBackoff.prototype.updateBackoffDelay = function() {
if (this.backoffDelay < this.maxTimeout) {
var multiplicativeFactor = Math.pow(2, this.backoffNumber);
var multiplicativeFactor = Math.pow(this.EXPONENTIAL_FACTOR, this.backoffNumber);
var delay = Math.min(this.initialTimeout * multiplicativeFactor, this.maxTimeout);

@@ -45,0 +51,0 @@ this.backoffDelay = Math.round(delay);

{
"name": "backoff",
"description": "Exponential backoff implementation.",
"version": "0.0.2",
"version": "0.0.3",
"author": "Mathieu Turcotte <turcotte.mat@gmail.com>",

@@ -13,5 +13,7 @@ "keywords": ["backoff", "exponential"],

"sinon": "1.3",
"nodeunit": "0.7"
"nodeunit": "0.7",
"jshint": "0.7"
},
"scripts": {
"pretest": "node_modules/jshint/bin/hint *.js tests/*.js",
"test": "node_modules/nodeunit/bin/nodeunit tests/"

@@ -18,0 +20,0 @@ },

@@ -1,2 +0,2 @@

# Exponential backoff implementation for Node.js
# Exponential backoff implementation for Node.js [![Build Status](https://secure.travis-ci.org/MathieuTurcotte/node-backoff.png?branch=master)](http://travis-ci.org/MathieuTurcotte/node-backoff)

@@ -3,0 +3,0 @@ An exponential backoff implementation for Node.js.

@@ -6,11 +6,7 @@ /*

var events = require('events'),
util = require('util');
var sinon = require('sinon');
var testCase = require('nodeunit').testCase,
sinon = require('sinon');
var Backoff = require('../backoff');
exports["Backoff"] = testCase({
exports["Backoff"] = {
setUp: function(callback) {

@@ -28,3 +24,3 @@ this.clock = sinon.useFakeTimers();

var backoff = new Backoff({
initialTimeout: 10,
initialTimeout: 10
});

@@ -183,2 +179,2 @@ var spy = new sinon.spy();

}
});
};

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