module Cedis

Overview

Cedis is an in-memory data store that mirrors the API of Redis.

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This was initially given to me as a coding challenge at a job interview. The requirements:

• Must be able to set, get, and delete keys.
• Attempting to get a key which does not exist raises an error
• Must be able to support transactions.
• Transactions start with a #begin statement, can be canceled with #abort, and the operations in a transaction only complete if every operation succeed.
• Must also support nested transactions.

Defined in:

cedis.cr

Constant Summary

VERSION = "0.1.0"