Installation

Crate version

These docs assume Trypema v1.0.

Feature flags

Trypema ships the local provider by default.

Redis support is behind feature flags:

Use redis-tokio for Tokio-based apps, or redis-smol for Smol-based apps.

Local-only (no Redis)

[dependencies]
trypema = "1.0"

Redis provider (Tokio)

[dependencies]
trypema = { version = "1.0", features = ["redis-tokio"] }
redis = { version = "1", features = ["aio", "tokio-comp", "connection-manager"] }
tokio = { version = "1", features = ["full"] }

Redis provider (Smol)

[dependencies]
trypema = { version = "1.0", features = ["redis-smol"] }
redis = { version = "1", features = ["aio", "smol-comp", "connection-manager"] }
smol = "2"

Common setup mistakes

"cannot find type ConnectionManager" / missing async features

Ensure your redis dependency enables the async + connection manager features (see examples above).

"no method named get_connection_manager"

Use the redis crate's async connection manager API for your runtime (Tokio or Smol) and enable connection-manager.

You only need one runtime

Pick either redis-tokio or redis-smol.