How to specify which child taks to run on watch grunt config

Question

I have the following watch configuration that reloads the page and run others tasks.

watch: {
            js: {
                files: ['gruntfile.js', 'server.js', 'app/**/*.js', 'public/js/**', 'test/**/*.js'],
                tasks: ['jshint'],
                options: {
                    livereload: true,
                },
            },
            html: {
                files: ['public/views/**', 'app/views/**'],
                options: {
                    livereload: true,
                },
            },
            css: {
                files: ['public/css/**'],
                options: {
                    livereload: true
                }
            },
            test: {
                files: ['app/**/*.js', 'test/mocha/**/*.js'],
                tasks: ['mochaTest', 'karma:unit']
            }
        },

I don't want to run the "test" option inside watch task, I just want to run it when I specify that, like in my test task:

grunt.registerTask('test-w', ['mochaTest', 'karma:unit', 'watch:test']);

I've tried to do this inside concurrent task:

tasks: ['nodemon', 'watch:js:html:css']

Didn't work unfortunetly :(

Answer 1

Just specify all necessary watch tasks in concurrent:

tasks : ['nodemon', 'watch:js', 'watch:html', 'watch:css']