爱特每羊队
41 lines
2.1 KiB
Rust
41 lines
2.1 KiB
Rust
use std::sync::Arc;
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use crate::bind_constructor;
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use crate::bindings::{apply_binding_table, bind_accessor_getter, bind_method_alias, configure_native_constructor};
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use oxide_kernel::kernel::{KernelCore, KernelSession};
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use oxide_types::object::JsObject;
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/// 把 Map 构造器与原型方法绑定到 global。
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pub fn bind_map(core: &Arc<KernelCore>, session: &KernelSession, global: &mut JsObject) {
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let ctor_ptr = session.builtin_world().map_constructor.as_ptr() as *mut JsObject;
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let ctor = unsafe { &mut *ctor_ptr };
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let proto_ptr = session.builtin_world().map_proto.as_ptr() as *mut JsObject;
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configure_native_constructor(ctor, oxide_builtins::map::map_constructor::<crate::vm::Vm> as *const (), 1);
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let proto = unsafe { &mut *proto_ptr };
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// size 是访问器 getter，不进 apply_binding_table。
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apply_binding_table(
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session.builtin_world(),
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proto,
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core,
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&[
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("set", oxide_builtins::map::map_set::<crate::vm::Vm> as *const (), 2),
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("get", oxide_builtins::map::map_get::<crate::vm::Vm> as *const (), 1),
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("has", oxide_builtins::map::map_has::<crate::vm::Vm> as *const (), 1),
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("delete", oxide_builtins::map::map_delete::<crate::vm::Vm> as *const (), 1),
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("clear", oxide_builtins::map::map_clear::<crate::vm::Vm> as *const (), 0),
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("forEach", oxide_builtins::map::map_for_each::<crate::vm::Vm> as *const (), 1),
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("entries", oxide_builtins::map::map_entries::<crate::vm::Vm> as *const (), 0),
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("values", oxide_builtins::map::map_values::<crate::vm::Vm> as *const (), 0),
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("keys", oxide_builtins::map::map_keys::<crate::vm::Vm> as *const (), 0),
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],
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);
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// Map 的 @@iterator 是 entries 的同一函数对象。
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bind_method_alias(core, proto, "entries", "@@iterator");
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bind_accessor_getter(core, session, proto, "size", oxide_builtins::map::map_size::<crate::vm::Vm> as *const ());
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bind_constructor!(core, global, "Map", ctor_ptr, oxide_builtins::map::map_constructor::<crate::vm::Vm>, 1, hash: true);
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}
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