module.exports = function exports(grunt) {
  'use strict';

  grunt.config.merge({
    'browserSync': {
      dev: {
        bsFiles: {
          src: [
            'build/*.css',
            'build/*.js',
            'build/*.html'
          ]
        },
        options: {
          open: 'local',
          watchTask: true,
          injectChanges: true,
          server: {
            baseDir: 'build',
            index: 'index.html'
          }
        }
      }
    },
    watch: {
      html: {
        files: ['html/index.html', 'config.json'],
        tasks: ['copy', 'inlinedata', 'htmlmin']
      },
      sass: {
        files: ['scss/**/*.scss'],
        tasks: ['sasslint', 'sass',  'postcss']
      },
      js: {
        files: ['app.js', 'lib/**/*.js'],
        tasks: ['eslint', 'requirejs:dev']
      }
    }
  });

  grunt.loadNpmTasks('grunt-browser-sync');
  grunt.loadNpmTasks('grunt-contrib-watch');
};