[Vuejs]-Vues js pass object on redirect

When you alert or print an object JS tries to turn it into a string so that’s why it’s printing "[object Object]". Obviously this isn’t very useful, but you should be able to alert(projectData.id) or alert(projectData.project), as those are the actual individual params that you passed.

Try to use console.log(projectData) instead of alert, when you work with objects. It will be easier to get around and figure out how to access object properties.