Checks if the TabStack is the root content item

Check if a TabStack isRoot, and check the parent ColumnOrRow

if (!fin.me.isView) {
    throw new Error('Not running in a platform View.');
}

const stack = await fin.me.getCurrentStack();
const isRoot = await stack.isRoot();
// The TabStack is root: false
console.log(`The TabStack is root: ${isRoot}`);

// Retrieves the parent ColumnOrRow
const parent = await stack.getParent();
const parentIsRoot = await parent.isRoot();
// The parent ColumnOrRow is root: true
console.log(`The parent ColumnOrRow is root: ${parentIsRoot}`);