grunt-frequency-graph

Generate a frequency graph of static assets changes

Getting Started

This plugin requires Grunt ~0.4.5

If you haven't used Grunt before, be sure to check out the Getting Started guide, as it explains how to create a Gruntfile as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command:

npm install grunt-frequency-graph --save-dev

Once the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:

grunt.loadNpmTasks('grunt-frequency-graph');

The "frequency_graph" task

Use asset-frequency-graph to generate a report of you repository and upload the result to an AWS S3 bucket.

Overview

In your project's Gruntfile, add a section named frequency_graph to the data object passed into grunt.initConfig().

grunt.initConfig({
  frequency_graph: {
    options: {
      // Task-specific options go here.
    }
  },
});

Options

options.basePath

Type: String Default value: '.'

Path of the repository to be analyzed.

options.staticFolder

Type: String Default value: 'lib'

Folder containing JavaScript assets.

options.seeds

Type: Array Default value: ['index.js']

List of root files. The tool will analyze the dependencies of these files.

options.costDays

Type: Number Default value: 15

Generate the cost of packages in the last days.

options.distribution

Type: Object Default value: {returningVisitors: {}, uniqueVisitors: Number}

The distribution used to generate the cost function. Should contain the number of visitors and their returning pattern.

options.requireConfig

Type: String Default value: ['requirejs.js']

Requirejs configuration file, used to resolve dependencies of seed files.

options.gruntJit

Type: Boolean Default value: false

Whether the requirejs configuration is used by grunt jit.

options.destination

Type: String Default value: 'tmp/frequency_graph.html'

Where to write the report.

options.envPrefix

Type: String Default value: ''

Prefix to use for AWS environment variables.

options.credentials

Type: String Default value: null

Path of AWS credentials file. null equals ~/.aws/credentials.

options.profile

Type: String Default value: null

AWS credentials profile. null equals 'default'.

options.bucket

Type: String Default value: 'asset-frequency-graph'

AWS S3 bucket where the report is stored.

options.bucketKey

Type: String Default value: 'index.html'

Key in the S3 bucket.

options.limit

Type: Number Default value: null

Limit the number of commits analyzed. null for no limit.

options.fullPage

Type: Boolean Default value: 'true'

Generate a valid HTML page. If false generates only the body markup, useful when including the report in another page.

options.verbose

Type: Boolean Default value: 'false'

Generate a more verbose result, including the full history of the repository. Be careful, the report might be huge.

options.fromDisk

Type: Boolean Default value: 'false'

Cache the git history on disk. Useful only for debugging.

Contributing

In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using Grunt.

Release History

• 0.1.6 Cost function
• 0.1.0 Initial commit