Gruntfile.js

/*global module:false*/
module.exports = function(grunt) {

  // Project configuration.
  grunt.initConfig({
    // Task configuration.
    jshint: {
      options: {
        curly: true,
        eqeqeq: true,
        immed: true,
        latedef: true,
        newcap: true,
        noarg: true,
        sub: true,
        undef: true,
        unused: true,
        boss: true,
        eqnull: true,
        globals: {}
      },
      gruntfile: {
        src: 'Gruntfile.js'
      },
      lib_test: {
        src: ['lib/**/*.js', 'test/**/*.js']
      }
    },
    nodeunit: {
      files: ['test/**/*_test.js']
    },
    watch: {
      gruntfile: {
        files: '<%= jshint.gruntfile.src %>',
        tasks: ['jshint:gruntfile']
      },
      lib_test: {
        files: '<%= jshint.lib_test.src %>',
        tasks: ['jshint:lib_test', 'nodeunit']
      }
    },
    sketch_export: {
        assets: {
            options: {
                type: 'slices',
                items: [
                    'Logo',
                    'CheckMark'
                ],
                scales: [
                    1.0,
                    2.0
                ],
                formats: [
                    'svg',
                    'png'
                ]
            },
            src: './pip.sketch',
            dest: './imgs/'
        }
    }
  });

  // These plugins provide necessary tasks.
  grunt.loadNpmTasks('grunt-contrib-nodeunit');
  grunt.loadNpmTasks('grunt-contrib-jshint');
  grunt.loadNpmTasks('grunt-contrib-watch');
  grunt.loadNpmTasks('grunt-sketch');

  // Default task.
  grunt.registerTask('default', ['jshint', 'nodeunit']);
  grunt.registerTask('sketch', ['sketch_export']);

};