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v2.7.5
ext/node/lib.rs
776 строк
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Daniel Osvaldo Rahmanto
perf(ext/node): move most `fs.cp` logic to rust (#32580)
10 мар 2026, 14:43
Не верифицирован
10 мар 2026, 14:43
f33915b
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// Copyright 2018-2026 the Deno authors. MIT license. #![deny(clippy::print_stderr)] #![deny(clippy::print_stdout)] #![allow(clippy::too_many_arguments)] use std::borrow::Cow; use std::env; use std::fs; use std::path::Path; use deno_core::FastString; use deno_core::OpState; use deno_core::op2; use deno_core::url::Url; #[allow(unused_imports)] use deno_core::v8; use deno_core::v8::ExternalReference; use deno_error::JsErrorBox; use deno_permissions::OpenAccessKind; use deno_permissions::PermissionsContainer; use node_resolver::DenoIsBuiltInNodeModuleChecker; use node_resolver::InNpmPackageChecker; use node_resolver::IsBuiltInNodeModuleChecker; use node_resolver::NpmPackageFolderResolver; use node_resolver::PackageJsonResolverRc; use node_resolver::errors::PackageJsonLoadError; extern crate libz_sys as zlib; mod global; pub mod ops; use deno_dotenv::parse_env_content_hook; pub use deno_package_json::PackageJson; use deno_permissions::PermissionCheckError; pub use node_resolver::DENO_SUPPORTED_BUILTIN_NODE_MODULES as SUPPORTED_BUILTIN_NODE_MODULES; pub use node_resolver::PathClean; use ops::handle_wrap::AsyncId; pub use ops::ipc::ChildPipeFd; use ops::vm; pub use ops::vm::ContextInitMode; pub use ops::vm::VM_CONTEXT_INDEX; pub use ops::vm::create_v8_context; pub use ops::vm::init_global_template; use self::ops::util::NullEnvVarsSys; pub use crate::global::GlobalsStorage; use crate::global::global_object_middleware; use crate::global::global_template_middleware; pub fn is_builtin_node_module(module_name: &str) -> bool { DenoIsBuiltInNodeModuleChecker.is_builtin_node_module(module_name) } #[allow(clippy::disallowed_types)] pub type NodeRequireLoaderRc = std::rc::Rc<dyn NodeRequireLoader>; pub trait NodeRequireLoader { #[must_use = "the resolved return value to mitigate time-of-check to time-of-use issues"] fn ensure_read_permission<'a>( &self, permissions: &mut PermissionsContainer, path: Cow<'a, Path>, ) -> Result<Cow<'a, Path>, JsErrorBox>; fn load_text_file_lossy(&self, path: &Path) -> Result<FastString, JsErrorBox>; /// Get if the module kind is maybe CJS and loading should determine /// if its CJS or ESM. fn is_maybe_cjs(&self, specifier: &Url) -> Result<bool, PackageJsonLoadError>; fn resolve_require_node_module_paths(&self, from: &Path) -> Vec<String> { default_resolve_require_node_module_paths(from) } } pub fn default_resolve_require_node_module_paths(from: &Path) -> Vec<String> { let mut paths = Vec::with_capacity(from.components().count()); let mut current_path = from; let mut maybe_parent = Some(current_path); while let Some(parent) = maybe_parent { if !parent.ends_with("node_modules") { paths.push(parent.join("node_modules").to_string_lossy().into_owned()); } current_path = parent; maybe_parent = current_path.parent(); } paths } #[op2] #[string] fn op_node_build_os() -> String { env!("TARGET").split('-').nth(2).unwrap().to_string() } #[derive(Debug, thiserror::Error, deno_error::JsError)] enum DotEnvLoadErr { #[class(inherit)] #[error("{0}")] Io(#[from] std::io::Error), #[class(inherit)] #[error(transparent)] Permission( #[from] #[inherit] PermissionCheckError, ), } #[op2(fast)] #[undefined] fn op_node_load_env_file( state: &mut OpState, #[string] path: &str, ) -> Result<(), DotEnvLoadErr> { let path = state .borrow::<PermissionsContainer>() .check_open( Cow::Borrowed(Path::new(path)), OpenAccessKind::ReadNoFollow, Some("process.loadEnvFile"), ) .map_err(DotEnvLoadErr::Permission)?; #[allow(clippy::disallowed_methods)] let contents = fs::read_to_string(path)?; parse_env_content_hook(&NullEnvVarsSys, &contents, |key, value| { // Follows Node.js behavior where null bytes are stripped from env keys and values let key = if let Some(null_pos) = key.find('\0') { &key[..null_pos] } else { key }; if key.is_empty() { return; } let value = if let Some(null_pos) = value.find('\0') { &value[..null_pos] } else { value }; // SAFETY: called during single-threaded initialization #[allow(clippy::undocumented_unsafe_blocks)] unsafe { env::set_var(key, value); } }); Ok(()) } #[derive(Clone)] pub struct NodeExtInitServices< TInNpmPackageChecker: InNpmPackageChecker, TNpmPackageFolderResolver: NpmPackageFolderResolver, TSys: ExtNodeSys, > { pub node_require_loader: NodeRequireLoaderRc, pub node_resolver: NodeResolverRc<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, pub pkg_json_resolver: PackageJsonResolverRc<TSys>, pub sys: TSys, } deno_core::extension!(deno_node, deps = [ deno_io, deno_fs ], parameters = [TInNpmPackageChecker: InNpmPackageChecker, TNpmPackageFolderResolver: NpmPackageFolderResolver, TSys: ExtNodeSys], ops = [ ops::assert::op_node_get_first_expression, ops::blocklist::op_socket_address_parse, ops::blocklist::op_socket_address_get_serialization, ops::blocklist::op_blocklist_new, ops::blocklist::op_blocklist_add_address, ops::blocklist::op_blocklist_add_range, ops::blocklist::op_blocklist_add_subnet, ops::blocklist::op_blocklist_check, ops::buffer::op_is_ascii, ops::buffer::op_is_utf8, ops::buffer::op_transcode, ops::buffer::op_node_buffer_compare, ops::buffer::op_node_buffer_compare_offset, ops::constant::op_node_fs_constants, ops::buffer::op_node_decode_utf8, ops::dns::op_node_getaddrinfo, ops::dns::op_node_getnameinfo, ops::fs::op_node_fs_exists_sync, ops::fs::op_node_fs_exists, ops::fs::op_node_lchmod_sync, ops::fs::op_node_lchmod, ops::fs::op_node_lchown_sync, ops::fs::op_node_lchown, ops::fs::op_node_lutimes_sync, ops::fs::op_node_lutimes, ops::fs::op_node_mkdtemp_sync, ops::fs::op_node_mkdtemp, ops::fs::op_node_open_sync, ops::fs::op_node_open, ops::fs::op_node_rmdir_sync, ops::fs::op_node_rmdir, ops::fs::op_node_statfs_sync, ops::fs::op_node_statfs, ops::fs::op_node_file_from_fd, ops::fs::op_node_cp_check_paths_recursive, ops::fs::op_node_cp_on_file, ops::fs::op_node_cp_on_link, ops::fs::op_node_cp_validate_and_prepare, ops::winerror::op_node_sys_to_uv_error, ops::v8::op_v8_cached_data_version_tag, ops::v8::op_v8_get_heap_statistics, ops::v8::op_v8_number_of_heap_spaces, ops::v8::op_v8_update_heap_space_statistics, ops::v8::op_v8_get_heap_code_statistics, ops::v8::op_v8_take_heap_snapshot, ops::v8::op_v8_get_wire_format_version, ops::v8::op_v8_new_deserializer, ops::v8::op_v8_new_serializer, ops::v8::op_v8_read_double, ops::v8::op_v8_read_header, ops::v8::op_v8_read_raw_bytes, ops::v8::op_v8_read_uint32, ops::v8::op_v8_read_uint64, ops::v8::op_v8_read_value, ops::v8::op_v8_release_buffer, ops::v8::op_v8_set_treat_array_buffer_views_as_host_objects, ops::v8::op_v8_transfer_array_buffer, ops::v8::op_v8_transfer_array_buffer_de, ops::v8::op_v8_write_double, ops::v8::op_v8_write_header, ops::v8::op_v8_write_raw_bytes, ops::v8::op_v8_write_uint32, ops::v8::op_v8_write_uint64, ops::v8::op_v8_write_value, ops::vm::op_vm_create_script, ops::vm::op_vm_create_context, ops::vm::op_vm_create_context_without_contextify, ops::vm::op_vm_script_run_in_context, ops::vm::op_vm_is_context, ops::vm::op_vm_compile_function, ops::vm::op_vm_script_get_source_map_url, ops::vm::op_vm_script_create_cached_data, ops::idna::op_node_idna_domain_to_ascii, ops::idna::op_node_idna_domain_to_unicode, ops::idna::op_node_idna_punycode_to_ascii, ops::idna::op_node_idna_punycode_to_unicode, ops::idna::op_node_idna_punycode_decode, ops::idna::op_node_idna_punycode_encode, ops::zlib::op_zlib_crc32, ops::zlib::op_zlib_crc32_string, ops::handle_wrap::op_node_new_async_id, ops::http::op_node_http_fetch_response_upgrade, ops::http::op_node_http_request_with_conn, ops::http::op_node_http_response_reclaim_conn, ops::http::op_node_http_await_information, ops::http::op_node_http_await_response, ops::http2::op_http2_constants, ops::http2::op_http2_callbacks, ops::http2::op_http2_http_state, ops::os::op_node_os_get_priority, ops::os::op_node_os_set_priority, ops::os::op_node_os_user_info, ops::os::op_geteuid, ops::os::op_getegid, ops::os::op_cpus, ops::os::op_homedir, op_node_build_os, op_node_load_env_file, ops::require::op_require_can_parse_as_esm, ops::require::op_require_init_paths, ops::require::op_require_node_module_paths<TSys>, ops::require::op_require_proxy_path, ops::require::op_require_is_deno_dir_package<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, ops::require::op_require_resolve_deno_dir<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, ops::require::op_require_is_maybe_cjs, ops::require::op_require_is_request_relative, ops::require::op_require_resolve_lookup_paths, ops::require::op_require_try_self<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, ops::require::op_require_real_path<TSys>, ops::require::op_require_path_is_absolute, ops::require::op_require_path_dirname, ops::require::op_require_stat<TSys>, ops::require::op_require_path_resolve, ops::require::op_require_path_basename, ops::require::op_require_read_file, ops::require::op_require_as_file_path, ops::require::op_require_resolve_exports<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, ops::require::op_require_read_package_scope<TSys>, ops::require::op_require_package_imports_resolve<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, ops::require::op_require_break_on_next_statement, ops::util::op_node_guess_handle_type, ops::util::op_node_is_tty, ops::util::op_node_view_has_buffer, ops::util::op_node_get_own_non_index_properties, ops::util::op_node_call_is_from_dependency<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, ops::util::op_node_in_npm_package<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, ops::util::op_node_parse_env, ops::worker_threads::op_worker_threads_filename<TSys>, ops::worker_threads::op_worker_get_resource_limits, ops::ipc::op_node_child_ipc_pipe, ops::ipc::op_node_ipc_write_json, ops::ipc::op_node_ipc_read_json, ops::ipc::op_node_ipc_read_advanced, ops::ipc::op_node_ipc_write_advanced, ops::ipc::op_node_ipc_buffer_constructor, ops::ipc::op_node_ipc_ref, ops::ipc::op_node_ipc_unref, ops::process::op_node_process_kill, ops::process::op_node_process_setegid, ops::process::op_node_process_seteuid, ops::process::op_node_process_setgid, ops::process::op_node_process_setuid, ops::process::op_process_abort, ops::process::op_node_process_constrained_memory<TSys>, ops::node_cli_parser::op_node_translate_cli_args, ops::shell::op_node_parse_shell_args, ops::tls::op_get_root_certificates, ops::tls::op_set_default_ca_certificates, ops::tls::op_tls_peer_certificate, ops::tls::op_tls_canonicalize_ipv4_address, ops::tls::op_node_tls_start, ops::tls::op_node_tls_handshake, ops::inspector::op_inspector_open, ops::inspector::op_inspector_close, ops::inspector::op_inspector_url, ops::inspector::op_inspector_wait, ops::inspector::op_inspector_connect, ops::inspector::op_inspector_dispatch, ops::inspector::op_inspector_disconnect, ops::inspector::op_inspector_emit_protocol_event, ops::inspector::op_inspector_enabled, ops::udp::op_node_udp_bind, ops::udp::op_node_udp_join_multi_v4, ops::udp::op_node_udp_leave_multi_v4, ops::udp::op_node_udp_join_multi_v6, ops::udp::op_node_udp_leave_multi_v6, ops::udp::op_node_udp_set_broadcast, ops::udp::op_node_udp_set_multicast_loopback, ops::udp::op_node_udp_set_multicast_ttl, ops::udp::op_node_udp_set_ttl, ops::udp::op_node_udp_set_multicast_interface, ops::udp::op_node_udp_join_source_specific, ops::udp::op_node_udp_leave_source_specific, ops::udp::op_node_udp_send, ops::udp::op_node_udp_recv, ], objects = [ ops::perf_hooks::EldHistogram, ops::handle_wrap::AsyncWrap, ops::handle_wrap::HandleWrap, ops::zlib::BrotliDecoder, ops::zlib::BrotliEncoder, ops::zlib::Zlib, ops::zlib::ZstdCompress, ops::zlib::ZstdDecompress, ops::libuv_stream::TCP, ops::http2::Http2Session, ops::http2::Http2Stream, ], esm_entry_point = "ext:deno_node/02_init.js", esm = [ dir "polyfills", "00_globals.js", "02_init.js", "_events.mjs", "internal/fs/promises.ts", "_fs/_fs_common.ts", "_fs/_fs_constants.ts", "_fs/_fs_copy.ts", "_fs/_fs_cp.ts", "_fs/cp/cp.ts", "_fs/cp/cp_sync.ts", "_fs/_fs_dir.ts", "_fs/_fs_exists.ts", "_fs/_fs_fstat.ts", "_fs/_fs_glob.ts", "_fs/_fs_lstat.ts", "_fs/_fs_lutimes.ts", "_fs/_fs_read.ts", "_fs/_fs_readdir.ts", "_fs/_fs_readFile.ts", "_fs/_fs_readlink.ts", "_fs/_fs_readv.ts", "_fs/_fs_realpath.ts", "_fs/_fs_stat.ts", "_fs/_fs_statfs.ts", "_fs/_fs_symlink.ts", "_fs/_fs_truncate.ts", "_fs/_fs_utimes.ts", "_fs/_fs_watch.ts", "_next_tick.ts", "_process/exiting.ts", "_process/process.ts", "_process/streams.mjs", "_readline.mjs", "_util/_util_callbackify.js", "_util/async.ts", "_util/os.ts", "_utils.ts", "_zlib_binding.mjs", "internal_binding/_libuv_winerror.ts", "internal_binding/_listen.ts", "internal_binding/_node.ts", "internal_binding/_timingSafeEqual.ts", "internal_binding/_utils.ts", "internal_binding/ares.ts", "internal_binding/async_wrap.ts", "internal_binding/buffer.ts", "internal_binding/cares_wrap.ts", "internal_binding/connection_wrap.ts", "internal_binding/constants.ts", "internal_binding/crypto.ts", "internal_binding/handle_wrap.ts", "internal_binding/http_parser.ts", "internal_binding/mod.ts", "internal_binding/node_file.ts", "internal_binding/node_options.ts", "internal_binding/pipe_wrap.ts", "internal_binding/stream_wrap.ts", "internal_binding/string_decoder.ts", "internal_binding/symbols.ts", "internal_binding/tcp_wrap.ts", "internal_binding/tty_wrap.ts", "internal_binding/types.ts", "internal_binding/udp_wrap.ts", "internal_binding/util.ts", "internal_binding/uv.ts", "internal/assert/assertion_error.js", "internal/assert/calltracker.js", "internal/assert/myers_diff.js", "internal/assert/utils.ts", "internal/assert.mjs", "internal/async_hooks.ts", "internal/blocklist.mjs", "internal/buffer.mjs", "internal/child_process.ts", "internal/cli_table.ts", "internal/console/constructor.mjs", "internal/constants.ts", "internal/crypto/_keys.ts", "internal/crypto/_randomBytes.ts", "internal/crypto/_randomFill.mjs", "internal/crypto/_randomInt.ts", "internal/crypto/certificate.ts", "internal/crypto/cipher.ts", "internal/crypto/constants.ts", "internal/crypto/diffiehellman.ts", "internal/crypto/hash.ts", "internal/crypto/hkdf.ts", "internal/crypto/keygen.ts", "internal/crypto/keys.ts", "internal/crypto/pbkdf2.ts", "internal/crypto/random.ts", "internal/crypto/scrypt.ts", "internal/crypto/sig.ts", "internal/crypto/util.ts", "internal/crypto/x509.ts", "internal/dgram.ts", "internal/dns/promises.ts", "internal/dns/utils.ts", "internal/dtrace.ts", "internal/error_codes.ts", "internal/errors.ts", "internal/errors/error_source.ts", "internal/event_target.mjs", "internal/events/abort_listener.mjs", "internal/fs/streams.mjs", "internal/fs/utils.mjs", "internal/fs/handle.ts", "internal/hide_stack_frames.ts", "internal/http.ts", "internal/http2/util.ts", "internal/http2/compat.js", "internal/idna.ts", "internal/net.ts", "internal/normalize_encoding.ts", "internal/options.ts", "internal/primordials.mjs", "internal/process/per_thread.mjs", "internal/process/report.ts", "internal/process/warning.ts", "internal/querystring.ts", "internal/readline/callbacks.mjs", "internal/readline/emitKeypressEvents.mjs", "internal/readline/interface.mjs", "internal/readline/promises.mjs", "internal/readline/symbols.mjs", "internal/readline/utils.mjs", "internal/stream_base_commons.ts", "internal/streams/add-abort-signal.js", "internal/streams/compose.js", "internal/streams/destroy.js", "internal/streams/duplexify.js", "internal/streams/duplexpair.js", "internal/streams/end-of-stream.js", "internal/streams/from.js", "internal/streams/lazy_transform.js", "internal/streams/legacy.js", "internal/streams/operators.js", "internal/streams/pipeline.js", "internal/streams/state.js", "internal/streams/utils.js", "internal/test/binding.ts", "internal/timers.mjs", "internal/tty.js", "internal/url.ts", "internal/util.mjs", "internal/util/colors.ts", "internal/util/comparisons.ts", "internal/util/debuglog.ts", "internal/util/inspect.mjs", "internal/util/parse_args/parse_args.js", "internal/util/parse_args/utils.js", "internal/util/types.ts", "internal/validators.mjs", "internal/webstreams/adapters.js", "path/_constants.ts", "path/_interface.ts", "path/_util.ts", "path/_posix.ts", "path/_win32.ts", "path/common.ts", "path/mod.ts", "path/separator.ts", "readline/promises.ts", "node:_http_agent" = "_http_agent.mjs", "node:_http_common" = "_http_common.ts", "node:_http_outgoing" = "_http_outgoing.ts", "node:_http_server" = "_http_server.ts", "node:_stream_duplex" = "internal/streams/duplex.js", "node:_stream_passthrough" = "internal/streams/passthrough.js", "node:_stream_readable" = "internal/streams/readable.js", "node:_stream_transform" = "internal/streams/transform.js", "node:_stream_writable" = "internal/streams/writable.js", "node:_tls_common" = "_tls_common.ts", "node:_tls_wrap" = "_tls_wrap.js", "node:assert" = "assert.ts", "node:assert/strict" = "assert/strict.ts", "node:async_hooks" = "async_hooks.ts", "node:buffer" = "buffer.ts", "node:child_process" = "child_process.ts", "node:cluster" = "cluster.ts", "node:console" = "console.ts", "node:constants" = "constants.ts", "node:crypto" = "crypto.ts", "node:dgram" = "dgram.ts", "node:diagnostics_channel" = "diagnostics_channel.js", "node:dns" = "dns.ts", "node:dns/promises" = "dns/promises.ts", "node:domain" = "domain.ts", "node:events" = "events.ts", "node:fs" = "fs.ts", "node:fs/promises" = "fs/promises.ts", "node:http" = "http.ts", "node:http2" = "http2.ts", "node:https" = "https.ts", "node:inspector" = "inspector.js", "node:inspector/promises" = "inspector/promises.js", "node:module" = "01_require.js", "node:net" = "net.ts", "node:os" = "os.ts", "node:path" = "path.ts", "node:path/posix" = "path/posix.ts", "node:path/win32" = "path/win32.ts", "node:perf_hooks" = "perf_hooks.js", "node:process" = "process.ts", "node:punycode" = "punycode.ts", "node:querystring" = "querystring.js", "node:readline" = "readline.ts", "node:readline/promises" = "readline/promises.ts", "node:repl" = "repl.ts", "node:sqlite" = "sqlite.ts", "node:stream" = "stream.ts", "node:stream/consumers" = "stream/consumers.js", "node:stream/promises" = "stream/promises.js", "node:stream/web" = "stream/web.js", "node:string_decoder" = "string_decoder.ts", "node:sys" = "sys.ts", "node:test" = "testing.ts", "node:timers" = "timers.ts", "node:timers/promises" = "timers/promises.ts", "node:tls" = "tls.ts", "node:trace_events" = "trace_events.ts", "node:tty" = "tty.js", "node:url" = "url.ts", "node:util" = "util.ts", "node:util/types" = "util/types.ts", "node:v8" = "v8.ts", "node:vm" = "vm.js", "node:wasi" = "wasi.ts", "node:worker_threads" = "worker_threads.ts", "node:zlib" = "zlib.js", ], lazy_loaded_esm = [ dir "polyfills", "deps/minimatch.js", ], options = { maybe_init: Option<NodeExtInitServices<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>>, fs: deno_fs::FileSystemRc, }, state = |state, options| { state.put(options.fs.clone()); if let Some(init) = &options.maybe_init { state.put(init.sys.clone()); state.put(init.node_require_loader.clone()); state.put(init.node_resolver.clone()); state.put(init.pkg_json_resolver.clone()); } state.put(AsyncId::default()); // Initialize a uv_loop_t for libuv compat layer (used by TCP/HTTP2) // SAFETY: zeroed memory is valid for UvLoop before uv_loop_init let mut uv_loop = Box::new(unsafe { std::mem::zeroed::<deno_core::uv_compat::UvLoop>() }); // SAFETY: uv_loop points to valid zeroed memory ready for initialization unsafe { deno_core::uv_compat::uv_loop_init(&mut *uv_loop) }; state.put(uv_loop); }, global_template_middleware = global_template_middleware, global_object_middleware = global_object_middleware, customizer = |ext: &mut deno_core::Extension| { let external_references = [ vm::QUERY_MAP_FN.with(|query| { ExternalReference { named_query: *query, } }), vm::GETTER_MAP_FN.with(|getter| { ExternalReference { named_getter: *getter, } }), vm::SETTER_MAP_FN.with(|setter| { ExternalReference { named_setter: *setter, } }), vm::DESCRIPTOR_MAP_FN.with(|descriptor| { ExternalReference { named_getter: *descriptor, } }), vm::DELETER_MAP_FN.with(|deleter| { ExternalReference { named_deleter: *deleter, } }), vm::ENUMERATOR_MAP_FN.with(|enumerator| { ExternalReference { enumerator: *enumerator, } }), vm::DEFINER_MAP_FN.with(|definer| { ExternalReference { named_definer: *definer, } }), vm::INDEXED_QUERY_MAP_FN.with(|query| { ExternalReference { indexed_query: *query, } }), vm::INDEXED_GETTER_MAP_FN.with(|getter| { ExternalReference { indexed_getter: *getter, } }), vm::INDEXED_SETTER_MAP_FN.with(|setter| { ExternalReference { indexed_setter: *setter, } }), vm::INDEXED_DESCRIPTOR_MAP_FN.with(|descriptor| { ExternalReference { indexed_getter: *descriptor, } }), vm::INDEXED_DELETER_MAP_FN.with(|deleter| { ExternalReference { indexed_deleter: *deleter, } }), vm::INDEXED_DEFINER_MAP_FN.with(|definer| { ExternalReference { indexed_definer: *definer, } }), vm::INDEXED_ENUMERATOR_MAP_FN.with(|enumerator| { ExternalReference { enumerator: *enumerator, } }), global::GETTER_MAP_FN.with(|getter| { ExternalReference { named_getter: *getter, } }), global::SETTER_MAP_FN.with(|setter| { ExternalReference { named_setter: *setter, } }), global::QUERY_MAP_FN.with(|query| { ExternalReference { named_query: *query, } }), global::DELETER_MAP_FN.with(|deleter| { ExternalReference { named_deleter: *deleter, } }), global::ENUMERATOR_MAP_FN.with(|enumerator| { ExternalReference { enumerator: *enumerator, } }), global::DEFINER_MAP_FN.with(|definer| { ExternalReference { named_definer: *definer, } }), global::DESCRIPTOR_MAP_FN.with(|descriptor| { ExternalReference { named_getter: *descriptor, } }), ]; ext.external_references.to_mut().extend(external_references); }, ); #[sys_traits::auto_impl] pub trait ExtNodeSys: node_resolver::NodeResolverSys + sys_traits::EnvCurrentDir + Clone { } pub type NodeResolver<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys> = node_resolver::NodeResolver< TInNpmPackageChecker, DenoIsBuiltInNodeModuleChecker, TNpmPackageFolderResolver, TSys, >; #[allow(clippy::disallowed_types)] pub type NodeResolverRc<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys> = deno_fs::sync::MaybeArc< NodeResolver<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, >; #[allow(clippy::disallowed_types)] pub fn create_host_defined_options<'s>( scope: &mut v8::PinScope<'s, '_>, ) -> v8::Local<'s, v8::Data> { let host_defined_options = v8::PrimitiveArray::new(scope, 1); let value = v8::Boolean::new(scope, true); host_defined_options.set(scope, 0, value.into()); host_defined_options.into() }