Summary: 8 instances, 8 unique

Text	Count
const binaryChange = encodeChange(change) // TODO: avoid decoding and re-encoding again	1
// TODO what if there is a conflicting value on the same key as the counter?	1
// TODO this comparison should use UTF-8 encoding, not JavaScript's UTF-16	1
// TODO if the counter is in a list element, we need to add a 'remove' action when deleted	1
// lexicographically first (TODO check ordering of keys beyond the basic multilingual plane).	1
// TODO: this recomputes the SHA-256 hash of each change; we should restructure this to avoid the	1
// new parent-child relationship in objectMeta. TODO: also handle link/move operations.	1
actorIds: this.actorIds, // TODO: sort actorIds (requires transforming all actorId columns in opsColumns)	1