I would use npm scripts as the first way to execute build steps in a package and only fall back to Gulp when it's not powerful enough https://www.npmjs.org/doc/

I would use npm scripts as the first way to execute build steps in a package and only fall back to Gulp when it's not powerful enough https://www.npmjs.org/doc/misc/npm-scripts.html https://www.npmjs.org/doc/misc/npm-scripts.html