dprint 0.18.1

Binary for dprint code formatter—a pluggable and configurable code formatting platform.
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use dprint_core::types::ErrBox;
use wasmer::{Module, Store};

use super::{create_identity_import_object, InitializedWasmPlugin};
use crate::plugins::CompilationResult;

/// Compiles a Wasm module.
pub fn compile(wasm_bytes: &[u8]) -> Result<CompilationResult, ErrBox> {
  let store = Store::default();
  let module = Module::new(&store, wasm_bytes)?;
  let bytes = match module.serialize() {
    Ok(bytes) => Ok(bytes),
    Err(err) => err!("Error serializing wasm module: {:?}", err),
  }?;

  // load the plugin and get the info
  let plugin = InitializedWasmPlugin::new(
    module,
    Box::new(move || create_identity_import_object(&store)), // we're not formatting anything so this is ok
  )?;
  let plugin_info = plugin.get_plugin_info()?;

  Ok(CompilationResult { bytes, plugin_info })
}