Using require-js and grunt.js - error missing either a "name", "include" or"modules" option - requirejs

Question

My Gruntfile.js file:
module.exports = function (grunt) {
grunt.initConfig({
pkg : grunt.file.readJSON('package.json'),
requirejs : {
compile: {
options: {
baseUrl: "public_html/js",
mainConfigFile: "public_html/js/config.js",
out: "public_html/app.min.js"
}
}
}
});
grunt.loadNpmTasks('grunt-contrib-requirejs');
grunt.registerTask('default', ['requirejs']);
};
My config.js file:
'use strict';
require.config({
deps: ['main'],
paths: {
jquery: 'vendor/jquery',
jquery_tokeninput: 'vendor/jquery.tokeninput',
underscore: 'vendor/underscore',
backbone: 'vendor/backbone'
},
shim: {
jquery: [],
jquery_tokeninput: {
deps: ['jquery']
},
backbone: {
deps: ['vendor/underscore', 'vendor/jquery', 'vendor/jquery.tokeninput'],
exports: 'Backbone'
},
underscore: {
exports: '_'
}
}
});
require(['views/app'], function(AppView) {
new AppView;
});
When I run grunt requirejs it errors with:
Running "requirejs:compile" (requirejs) task
[Error: Error: Missing either a "name", "include" or "modules" option at function.build.createConfig (D:\project\node_modules\grunt-contrib-requirejs\node_modules\requirejs\bin\r.js:24829:19)]
First time using gruntjs and requirejs so not sure why I'm getting the error.

Answer 1

Updated the grunt.js file to use name:
module.exports = function (grunt) {
grunt.initConfig({
pkg : grunt.file.readJSON('package.json'),
requirejs : {
compile: {
options: {
name: "views/app",
baseUrl: "public_html/js",
mainConfigFile: "public_html/js/config.js",
out: "public_html/app.min.js"
}
}
}
});
grunt.loadNpmTasks('grunt-contrib-requirejs');
grunt.registerTask('default', ['requirejs']);
};
and removed the following from the config.js:
require(['views/app'], function(AppView) {
new AppView;
});