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Improved naming

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This commit is contained in:
Syrus Akbary
2021-11-25 00:11:44 +01:00
parent d09553fc1b
commit c0bcef9feb
2 changed files with 20 additions and 32 deletions
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48
lib/api/src/js/jsobjectresolver.rs → lib/api/src/js/js_import_object.rs
View File

@@ -1,38 +1,26 @@
use crate::js::{Export, ExternType, Module, NamedResolver};
use std::collections::HashMap;
/// All of the import data used when instantiating.
///
/// It's suggested that you use the [`imports!`] macro
/// instead of creating an `ImportObject` by hand.
///
/// [`imports!`]: macro.imports.html
///
/// # Usage:
/// ```ignore
/// use wasmer::{Exports, ImportObject, Function};
///
/// let mut import_object = ImportObject::new();
/// let mut env = Exports::new();
///
/// env.insert("foo", Function::new_native(foo));
/// import_object.register("env", env);
///
/// fn foo(n: i32) -> i32 {
/// n
/// }
/// ```
/// 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 JSObjectResolver {
pub struct JsImportObject {
module_imports: HashMap<(String, String), ExternType>,
object: js_sys::Object,
}
unsafe impl Send for JSObjectResolver {}
unsafe impl Sync for JSObjectResolver {}
unsafe impl Send for JsImportObject {}
unsafe impl Sync for JsImportObject {}
impl JSObjectResolver {
/// Create a new `ImportObject`.
impl JsImportObject {
/// Create a new `JsImportObject`.
///
/// # 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()
@@ -53,8 +41,8 @@ impl JSObjectResolver {
///
/// # Usage
/// ```ignore
/// # use wasmer::{ImportObject, Instance, Namespace};
/// let mut import_object = ImportObject::new();
/// # use wasmer::JsImportObject;
/// let import_object = JsImportObject::new(&module, js_object);
/// import_object.get_export("module", "name");
/// ```
pub fn get_export(&self, module: &str, name: &str) -> Option<Export> {
@@ -70,13 +58,13 @@ impl JSObjectResolver {
}
}
impl Into<js_sys::Object> for JSObjectResolver {
impl Into<js_sys::Object> for JsImportObject {
fn into(self) -> js_sys::Object {
self.object
}
}
impl NamedResolver for JSObjectResolver {
impl NamedResolver for JsImportObject {
fn resolve_by_name(&self, module: &str, name: &str) -> Option<Export> {
self.get_export(module, name)
}

4
lib/api/src/js/mod.rs
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@@ -31,7 +31,7 @@ mod exports;
mod externals;
mod import_object;
mod instance;
mod jsobjectresolver;
mod js_import_object;
mod module;
#[cfg(feature = "wasm-types-polyfill")]
mod module_info_polyfill;
@@ -59,7 +59,7 @@ pub use crate::js::externals::{
};
pub use crate::js::import_object::{ImportObject, ImportObjectIterator, LikeNamespace};
pub use crate::js::instance::{Instance, InstantiationError};
pub use crate::js::jsobjectresolver::JSObjectResolver;
pub use crate::js::js_import_object::JsImportObject;
pub use crate::js::module::{Module, ModuleTypeHints};
pub use crate::js::native::NativeFunc;
pub use crate::js::ptr::{Array, Item, WasmPtr};