grunt-ga-replace

Replaces Google Analytics property ID's.

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-ga-replace --save-dev

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

grunt.loadNpmTasks('grunt-ga-replace');

The "ga-replace" task

Overview

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

grunt.initConfig({
  ga-replace: {
    options: {
        // The property id to use
        propertyId: 'UA_PROPERTY_ID'
    },
    // Standard grunt file specifications
    files: [{
        src: ['src/index.html'],
        dest: 'dist/index.html'
    }]
  },
});

Options

options.type

Type: string Default value: auto

The GA type ('auto', 'ga', 'analytics'); if you are unsure, select 'auto'. This is used as a guide for setting the regular expression to replace. Based on the Google documentation, the 'analytics' pattern is 'UA-XXXXX-Y' and the 'ga' pattern is 'UA-XXXXX-X'. If you have a hard-coded value (used in local development, for example), look at the from option.

options.propertyId

Type: string Default value: undefined

The property ID to place in the processed file

options.from

Type: string Default value: none

The regular expression used to search for the string to replace. This can be an array of strings if there are multiple values to search for.

Usage Examples

Default Options

In this example, the file index.html has the property ID set to a specific property ID based on the build.

grunt.initConfig({
  ga-replace: {
    files: {
      src: ['src/index.html'],
      dest: 'dist/index.html'
    },
  },
});

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.