Removed deprecated JsImportObject

lib/api/src/js/js_import_object.rs

@@ -1,83 +0,0 @@
-use crate::js::error::WasmError;
-use crate::js::store::AsStoreMut;
-use crate::js::{Export, ExternType, Module};
-use std::collections::HashMap;
-
-/// This struct is used in case you want to create an `Instance`
-/// of a `Module` with imports that are provided directly from
-/// Javascript with a JS Object.
-#[derive(Clone, Default)]
-pub struct JsImportObject {
-    module_imports: HashMap<(String, String), ExternType>,
-    object: js_sys::Object,
-}
-
-/// JS Objects with wasm-bindgen are not currently Send/Sync (although they
-/// are in Javascript, since we can use them safely between webworkers).
-unsafe impl Send for JsImportObject {}
-unsafe impl Sync for JsImportObject {}
-
-impl JsImportObject {
-    /// Create a new `JsImportObject`, it receives a reference to a `Module` to
-    /// map and assign the types of each import and the JS Object
-    /// that contains the values of imports.
-    ///
-    /// # Usage
-    /// ```ignore
-    /// # use wasmer::JsImportObject;
-    /// let import_object = JsImportObject::new(&module, js_object);
-    /// ```
-    pub fn new(module: &Module, object: js_sys::Object) -> Self {
-        let module_imports = module
-            .imports()
-            .map(|import| {
-                (
-                    (import.module().to_string(), import.name().to_string()),
-                    import.ty().clone(),
-                )
-            })
-            .collect::<HashMap<(String, String), ExternType>>();
-        Self {
-            module_imports,
-            object,
-        }
-    }
-
-    /// Gets an export given a module and a name
-    ///
-    /// # Usage
-    /// ```ignore
-    /// # use wasmer::JsImportObject;
-    /// let import_object = JsImportObject::new(&module, js_object);
-    /// import_object.get_export("module", "name");
-    /// ```
-    pub fn get_export(
-        &self,
-        store: &mut impl AsStoreMut,
-        module: &str,
-        name: &str,
-    ) -> Result<Export, WasmError> {
-        let namespace = js_sys::Reflect::get(&self.object, &module.into())?;
-        let js_export = js_sys::Reflect::get(&namespace, &name.into())?;
-        match self
-            .module_imports
-            .get(&(module.to_string(), name.to_string()))
-        {
-            Some(extern_type) => Ok(Export::from_js_value(
-                js_export,
-                store,
-                extern_type.clone(),
-            )?),
-            None => Err(WasmError::Generic(format!(
-                "Name {} not found in module {}",
-                name, module
-            ))),
-        }
-    }
-}
-
-impl Into<js_sys::Object> for JsImportObject {
-    fn into(self) -> js_sys::Object {
-        self.object
-    }
-}

lib/api/src/js/mod.rs

@@ -30,7 +30,6 @@ mod externals;
 mod function_env;
 mod imports;
 mod instance;
-mod js_import_object;
 mod mem_access;
 mod module;
 #[cfg(feature = "wasm-types-polyfill")]
@@ -54,7 +53,6 @@ pub use crate::js::externals::{
 pub use crate::js::function_env::{FunctionEnv, FunctionEnvMut};
 pub use crate::js::imports::Imports;
 pub use crate::js::instance::Instance;
-pub use crate::js::js_import_object::JsImportObject;
 pub use crate::js::mem_access::{MemoryAccessError, WasmRef, WasmSlice, WasmSliceIter};
 pub use crate::js::module::{Module, ModuleTypeHints};
 pub use crate::js::native::TypedFunction;