npm run-scripts boilerplate

package.json

{
    "name": "my-app",
    "version": "1.0.0",
    "description": "My test app",
    "main": "src/js/index.js",
    "scripts": {
        "jshint:dist": "jshint src/js/*.js'",
        "jshint": "npm run jshint:dist",
        "jscs": "jscs src/*.js",
        "browserify": "browserify  -s Validating -o ./dist/js/build.js ./lib/index.js",
        "browsersync": "browser-sync start --server --files 'src/*'",
        "uglify:dist": "uglify src/js/**/*.js > dist/js/script.min.js",
        "uglify": "npm run uglify:dist",
        "test": "mocha",
        "clean:dist": "rm -rf dist",
        "clean:tmp": "rm -rf tmp",
        "clean": "npm run clean:dist && npm run clean:tmp",
        "copy:dist": "cp src/!{js,css,index.html} dist/",
        "copy": "npm run copy:dist",
        "sass:dist": "sass src/css/style.scss > dist/css/style.min.css",
        "sass": "npm run sass:dist",
        "htmlmin:dist": "htmlmin -cs dist/index.html tmp/index.html",
        "imagemin": "imagemin src/images/* dist/images/* -p",
        "build:html": "npm run htmlmin",
        "build:js": "npm run jshint && npm run uglify",
        "build:css": "npm run sass",
        "build:images": "npm run imagemin",
        "build": "npm run clean && npm run build:html && npm run build:js && npm run build:css && npm run build:imagemin",
        "watch": "watch 'npm run build' ."
    },
    "dependencies": {
        "jshint": "latest",
        "imagemin": "latest",
        "browser-sync": "latest",
        "uglifyjs": "latest",
        "watch": "latest",
        "cssmin": "latest",
        "jscs": "latest",
        "uglify-js": "latest",
        "browserify": "latest",
        "expect.js": "latest",
        "should": "latest",
        "mocha": "latest",
        "istanbul": "latest"
    }
}