hunk.code_window:       // Increment the ref count.
         subscriptions.set(subscriptionKey, refCount + 1)
         if (!refCount) {
           const dispose = subscribe(originKey, { next })
           if (typeof dispose !== 'function') {
             throw new Error(
               'The `subscribe` function must return a function to unsubscribe.'
             )
  
hunk.labels: keep keep keep keep replace keep keep keep keep
hunk.after_edit:         const dispose = subscribe(args, { next })
  
hunk.file_path: subscription/src/index.ts
hunk.type: replace
file: {
    "sandboxes": ["swr-basic-p7dg6", "swr-states-4une7", "swr-infinite-jb5bm", "swr-ssr-j9b2y"],
    "node": "18",
    "installCommand": "csb:install",
    "buildCommand": "csb:build"
  }
  