{ // These tasks will run in order when initializing your CodeSandbox project. "setupTasks": [ { "name": "Install Dependencies", "command": "yarn install" } ], // These tasks can be run from CodeSandbox. Running one will open a log in the app. "tasks": { "build": { "name": "Build", "command": "yarn build", "runAtStart": false }, "start": { "name": "Start Example", "command": "yarn start", "runAtStart": true, "preview": { "port": 3001 } }, "install-deps": { "name": "Install Dependencies", "command": "yarn install", "restartOn": { "files": ["yarn.lock"], "branch": false, "resume": false } } } }