Commit Graph

5 Commits

Author SHA1 Message Date
OJ Kwon
73929fc43c
feat(plugin/runner): Support shared wasix runtime (#7504) 2023-06-08 02:19:07 +00:00
OJ Kwon
ac5ab607c9
refactor(plugin/runner): Revise cache, module loading (#7408)
**Description:**

One of the oversight around design of `TransformExecutor` is
encapsulating plugin module logic. It has access to the cache and do its
own loading & storing. This means consumer of plugin runner have tricky
challenge to control its caching system. First, there is no way to
escape how swc_plugin_runner controls cache and cannot synchronize into
their own, also depends on the usecases cannot control the features they
want to opt in: for example, there's no way one interface uses in-memory
cache, and another uses filesystem since it is compile time configured
singleton.

PR revisits overall design of TransformExecutor: now it accepts a tratir
`PluginModuleBytes`, which abstracts any kind of bytes we are dealing
with, such as raw file slice or serialized `wasmer::Module`. Cache
instantiation and managing is now bubbled up to the application level
(`swc` in here), so if someone wants non-singleton caching or integrate
into their own caching system it can be customized.

Lastly, deprecated `memory_cache` feature and only exposes
`filesystem_cache`. Cache implementation uses in-memory is always
available, and can opt in filesystem cache where it's supported.


**BREAKING CHANGE:**

This is clearly breaking changes for the consumers of swc_core. for the
@swc/core, this PR takes care of necessary changes. I'll work on
next-swc changes later once we have new @swc/core version with this
changes.
2023-05-18 07:05:39 +00:00
OJ Kwon
bba1fad35c
feat(plugin): Add versioned wrapper struct (#7382) 2023-05-15 03:17:31 +00:00
OJ Kwon
56bdacc72d
feat(plugin/runner): Update wasmer to v3 (#7197)
**Description:**

This PR reattempts https://github.com/swc-project/swc/pull/5456.

Most of the changes are for the breaking changes of wasmer@3, as well as enabling rkyv's strict mode (https://github.com/swc-project/swc/pull/6922). This could not be seperated since wasmer@3 enables strict mode by default without a way to turn it off.

There are a couple of changes worth noting:

- Disabling in-memory module lookup: https://github.com/swc-project/swc/pull/7197/files#diff-3bda5def6ce2b7553c3b3a5ad241c0bdb7021e67b7de1e594df4cd5a54d403b3R154-R159
- Disabling plugin_runner in bindings_wasm: https://github.com/swc-project/swc/pull/7197/files#diff-dc3ded556a1fd709a129acd588e5eda651b842c6acc3f5340d40088a1f927facR310-R312
- Skipping plugin compat test: https://github.com/swc-project/swc/pull/7197/files#diff-531197dfcefba05faca53f0cf442ecc2dc6b59d5ead01979f5ffb912aa36249aR64-R66
2023-04-10 03:40:25 +00:00
Donny/강동윤
fa8f7b00fc
feat(css/plugin): Support Wasm plugin (#6568) 2022-12-02 12:45:17 +00:00