Crate fraiseql_functions 

FraiseQL serverless functions runtime.

This crate provides the core infrastructure for executing serverless functions in FraiseQL, with support for multiple runtimes (WASM, Deno, etc.).

Architecture

• FunctionRuntime: Trait for implementing function execution backends
• WasmRuntime: WASM component model executor (feature: runtime-wasm)
• DenoRuntime: JavaScript/TypeScript executor via V8 (feature: runtime-deno)
• FunctionObserver: Integrates with fraiseql-observers for trigger execution

Re-exports

pub use host::HostContext;

pub use host::NoopHostContext;

pub use observer::FunctionObserver;

pub use runtime::FunctionRuntime;

pub use runtime::SendFunctionRuntime;

pub use store::FunctionRecord;

pub use store::FunctionStatus;

pub use store::FunctionStore;

pub use store::memory::InMemoryFunctionStore;

pub use triggers::cron::CronScheduler;

pub use triggers::cron::CronSchedulerHandle;

pub use triggers::cron::CronTrigger;

pub use triggers::mutation::AfterMutationTrigger;

pub use triggers::mutation::BeforeMutationChain;

pub use triggers::mutation::BeforeMutationResult;

pub use triggers::mutation::BeforeMutationTrigger;

pub use triggers::mutation::EntityEvent;

pub use triggers::mutation::EventKind;

pub use triggers::mutation::TriggerMatcher;

pub use triggers::registry::TriggerRegistry;

pub use types::EventPayload;

pub use types::FunctionDefinition;

pub use types::FunctionModule;

pub use types::FunctionResult;

pub use types::LogEntry;

pub use types::LogLevel;

pub use types::ResourceLimits;

pub use types::RuntimeType;

Modules

host

Host context trait for function runtime access to FraiseQL services.

migrations

Database migrations for functions infrastructure tables.

observer

Function observer for executing functions in response to events.

runtime

Function runtime trait and implementations.

store

Function deployment store for persisting and retrieving compiled function artifacts.

triggers

Trigger system for serverless functions.

types

Core types for function execution.