Module swc_common::plugin

Available on crate feature plugin-base only.

Plugin support.

We need to replace operations related to thread-local variables in swc_common.

Structs

ArchivedVersionedSerializable

An archived VersionedSerializable

PluginSerializedBytes

Wraps internal representation of serialized data for exchanging data between plugin to the host. Consumers should not rely on specific details of byte format struct contains: it is strict implementation detail which can change anytime.

VersionedSerializable

A wrapper type for the structures to be passed into plugins serializes the contained value out-of-line so that newer versions can be viewed as the older version.

VersionedSerializableResolver

The resolver for an archived VersionedSerializable

Enums

ArchivedPluginError

An archived PluginError

PluginError

Enum for possible errors while running transform via plugin. This error indicates internal operation failure either in plugin_runner or plugin_macro. Plugin’s transform fn itself does not allow to return error - instead it should use provided handler to emit corresponding error to the host.

PluginErrorResolver

The resolver for an archived PluginError

Functions

deserialize_from_ptr^⚠

Simple wrapper around constructing PluginSerializedBytes from raw ptr to call deserialize to support common workflow on both of runtime (host / plugin) to instantiate a struct from allocated / copied ptr.

deserialize_from_ptr_into_fallible^⚠

Deserialize Fallible struct from raw ptr. This is similar to deserialize_from_ptr but for the struct requires bounds to the SharedSerializeRegistry which cannot be Infallible. Internally this does not call deserialize with Infallible deserializer, use SharedDeserializeMap instead.