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132 commits

Author SHA1 Message Date
Bartek Iwańczuk
d24c6ea27f
refactor(runtime): conditionally register Extension with source files (#18068)
Since we are snapshotting extension source at build time, there's no
need to define list of sources for the extension at runtime.

This commit changes "deno_node" extension by removing "init_polyfill"
function in favor of "init_polyfill_ops_and_esm()" and "init_polyfill_ops()".

The former is used during snapshot and when "deno_runtime" is compiled
with "dont_create_runtime_snapshot" cargo feature flag. The latter is used
when running a worker from an existing snapshot.

This is a start of a bigger refactor to all extensions - thanks to this
change, we don't have to iterate over all defined source files for extension at
runtime, and because of that we don't have to create a filepath for each of the
source files. It's not a big deal, but we are iterating over 300 files on each start,
and concatenating 3 strings before creating a "PathBuf" for ~200 of them.
This is already visible on the startup flamegraphs and should be avoided.
2023-03-08 12:43:26 +01:00
Bartek Iwańczuk
b32a6f8ad2
refactor(core): don't use Result in ExtensionBuilder::state (#18066)
There's no point for this API to expect result. If something fails it should
result in a panic during build time to signal to embedder that setup is
wrong.
2023-03-07 22:37:37 +01:00
Bartek Iwańczuk
fe368b72c1
refactor: Add "deno_fs" extension crate (#18040)
This commit factors out APIs related to file system from "runtime/"
to a separate "deno_fs" extension crate.
2023-03-07 18:13:44 +09:00
Bartek Iwańczuk
489cafd5ba
refactor: use v8::String::new_external_onebyte_static where appropriate (#18051) 2023-03-06 16:37:46 +00:00
Bartek Iwańczuk
de0d148d93
refactor(runtime): merge "spawn" into "process" (#18022)
This commit merges "runtime/js/40_spawn.js" into
"runtime/js/40_process.js", and "runtime::ops::spawn" 
into "runtime::ops::process".

It makes little sense to have them separated given that we want to
factor out these APIs into a separate extension crate.
2023-03-05 12:19:34 +00:00
Bartek Iwańczuk
7afa3aceb0
refactor(runtime): factor out deno_io extension crate (#18001)
This is a prerequisite to factor out FS ops to a separate crate.
2023-03-05 00:39:48 +00:00
Bartek Iwańczuk
19bb23b60a
refactor(runtime): factor out FsPermissions for fs ops (#18012)
This will help us with moving fs ops to a separate extension crate.
2023-03-05 00:44:59 +01:00
Bartek Iwańczuk
4c6db7aa14
perf(core, runtime): Further improve startup time (#17860)
This commit further improves startup time by:

- no relying on "JsRuntime::execute_script" for runtime bootstrapping,
this is instead done using V8 APIs directly
- registering error classes during the snapshot time, instead of on
startup

Further improvements can be made, mainly around removing 
"core.initializeAsyncOps()" which takes around 2ms.

This commit should result in ~1ms startup time improvement.
2023-02-22 06:25:31 +05:30
Bartek Iwańczuk
914b08fc19
build: add "include_js_files_for_snapshotting" Cargo feature (#17826)
This allows to not include source code into the binary (because
it will already be included in the V8 snapshot).

Nothing changes for the embedders - everything should still build the
same.

This commit brings the binary size from 87Mb to 82Mb on M1.

Alternative to https://github.com/denoland/deno/pull/17820 and
https://github.com/denoland/deno/pull/17653

---------

Co-authored-by: Leo Kettmeir <crowlkats@toaxl.com>
2023-02-20 21:45:34 +01:00
Bartek Iwańczuk
d47147fb6a
feat(ext/node): embed std/node into the snapshot (#17724)
This commit moves "deno_std/node" in "ext/node" crate. The code is
transpiled and snapshotted during the build process.

During the first pass a minimal amount of work was done to create the
snapshot, a lot of code in "ext/node" depends on presence of "Deno"
global. This code will be gradually fixed in the follow up PRs to migrate
it to import relevant APIs from "internal:" modules.

Currently the code from snapshot is not used in any way, and all
Node/npm compatibility still uses code from 
"https://deno.land/std/node" (or from the location specified by 
"DENO_NODE_COMPAT_URL"). This will also be handled in a follow 
up PRs.

---------

Co-authored-by: crowlkats <crowlkats@toaxl.com>
Co-authored-by: Divy Srivastava <dj.srivastava23@gmail.com>
Co-authored-by: Yoshiya Hinosawa <stibium121@gmail.com>
2023-02-14 17:38:45 +01:00
Bartek Iwańczuk
b3c85c3548
feat(node): stabilize Node-API (#17553)
This commit stabilizes Node-API, the "--unstable" flag is no longer
required to load native extensions. "--allow-ffi" permission is still 
required to load them.
2023-02-14 15:53:00 +01:00
Leo Kettmeir
c41d4ff90e
feat(core): allow specifying name and dependencies of an Extension (#17301) 2023-01-08 23:48:46 +01:00
Bartek Iwańczuk
fac6447815
refactor(permissions): add PermissionsContainer struct for internal mutability (#17134)
Turns out we were cloning permissions which after prompting were discarded,
so the state of permissions was never preserved. To handle that we need to store
all permissions behind "Arc<Mutex<>>" (because there are situations where we
need to send them to other thread).

Testing and benching code still uses "Permissions" in most places - it's undesirable
to share the same permission set between various test/bench files - otherwise
granting or revoking permissions in one file would influence behavior of other test
files.
2023-01-07 17:25:34 +01:00
Yiyu Lin
896dd56b7a
refactor(cli,core,ext,rt): remove some unnecessary clone or malloc (#17274) 2023-01-05 14:29:50 -05:00
David Sherret
10e4b2e140
chore: update copyright year to 2023 (#17247)
Yearly tradition of creating extra noise in git.
2023-01-02 21:00:42 +00:00
Leo Kettmeir
1d18b65edc
fix(runtime): expose extensions_with_js from WorkerOptions (#17109)
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-12-19 03:55:50 +01:00
Fenix
97f280eb9b
refactor(runtime): "Worker::execute_script" returns value (#17092)
This commit changes "Worker::execute_script" to return a global
handle to "v8::Value".
2022-12-18 21:34:33 +01:00
Bartek Iwańczuk
4a17c93088
feat: add --inspect-wait flag (#17001)
This commit adds new "--inspect-wait" flag which works similarly
to "--inspect-brk" in that it waits for inspector session to be
established before running code. However it doesn't break on the first
statement of user code, but instead runs it as soon as a session
is established.
2022-12-12 15:33:30 +01:00
Bartek Iwańczuk
fd51b2e506
fix(npm): allow to inspect npm modules with --inspect-brk (#16841) 2022-11-28 21:59:36 +01:00
Bartek Iwańczuk
3a320db270
fix(inspector): send "isDefault" in aux data (#16836)
With trial and error I found that most debuggers expect "isDefault" to be sent
in "auxData" field of "executionContextCreated" notification. This stems from
the fact that Node.js sends this data and eg. VSCode requires it to close
connection to the debugger when the program finishes execution.
2022-11-26 23:09:48 +01:00
Bartek Iwańczuk
d232746928
feat(core): Ability to create snapshots from existing snapshots (#16597)
Co-authored-by: crowlkats <crowlkats@toaxl.com>
2022-11-21 14:36:26 +01:00
Bartek Iwańczuk
53e974b276
feat: remove --unstable flag requirement for npm: specifiers (#16473)
This commit makes "npm:" specifiers not require "--unstable" flag.
At the moment some APIs used by Node polyfills still require
"--unstable" which will be addressed in follow up PRs.
2022-11-10 17:57:10 +01:00
Mathias Lafeldt
92764c0dec
feat(runtime): support creating workers with custom v8 snapshots (#16553)
This PR makes it possible for applications to create workers from custom
snapshots to improve runtime performance (without having to fork/copy
`runtime/workers.rs`).
2022-11-10 12:46:26 +01:00
Ryan Dahl
3019c45f87
refactor: simplify deno_core's grab_global and ensure_objs (#16564)
- refactor: remove JsRuntime::ensure_objs
- refactor: Replace JsRuntime::grab_global with JsRuntime::eval
2022-11-08 02:39:48 +01:00
Divy Srivastava
851db03a6e
perf(core): do not drive JsInspector by default (#16410)
Part of https://github.com/denoland/deno/pull/16377
2022-10-26 17:07:50 +05:30
Luca Matei Pintilie
1a0c7edeba
feat: introduce navigator.language (#12322)
Link to the spec:
https://html.spec.whatwg.org/multipage/system-state.html#dom-navigator-language-dev

Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-10-18 15:33:35 +02:00
Christian Dürr
6d2656fd56
refactor: Add default implementation for WorkerOptions (#14860)
This adds an implementation of `Default` for both `WorkerOptions` and
`BootstrapOptions`. Since both of these structs are rather big, this
should make it easier for people unfamiliar with the internals to focus
on the options relevant to them.

As a user of `deno_runtime` I feel like these should serve as good
defaults, getting people them started without having to tweak the
runtime. Additionally even if some changes are made, the usage of
`..Default::default()` will significantly help with code clarity and
verbosity.
2022-10-15 23:19:03 +02:00
Divy Srivastava
0b016a7fb8
feat(npm): implement Node API (#13633)
This PR implements the NAPI for loading native modules into Deno. 

Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
Co-authored-by: DjDeveloper <43033058+DjDeveloperr@users.noreply.github.com>
Co-authored-by: Ryan Dahl <ry@tinyclouds.org>
2022-10-05 19:36:44 +05:30
Satya Rohith
b312279e58
feat: implement Web Cache API (#15829) 2022-09-28 17:41:12 +05:30
David Sherret
1464b756a4
refactor: move out test files from root testdata directory into sub directories (#15949) 2022-09-19 10:32:21 -04:00
Divy Srivastava
6154188786
perf(ext/console): avoid wrapConsole when not inspecting (#15931) 2022-09-17 15:34:43 +05:30
David Sherret
73efed218f
refactor(npm): create general use NpmPackageResolver (#15882) 2022-09-13 11:59:01 -04:00
Nayeem Rahman
4f8dea100e
refactor(test): grab runTests() and runBenchmarks() from __bootstrap (#15420) 2022-09-02 19:44:45 +02:00
Nayeem Rahman
a74b2ecf37
fix(repl): don't terminate on unhandled error events (#15548) 2022-09-02 12:43:39 +02:00
Bartek Iwańczuk
6bb72a8086
feat(unstable): add more permission checks for ext/node/ (#15581) 2022-08-24 18:07:49 +02:00
David Sherret
87f80ff6be
feat(unstable): initial support for npm specifiers (#15484)
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-08-20 11:31:33 -04:00
Divy Srivastava
cd21cff299
feat(ext/flash): An optimized http/1.1 server (#15405)
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
Co-authored-by: Ben Noordhuis <info@bnoordhuis.nl>
Co-authored-by: crowlkats <crowlkats@toaxl.com>
Co-authored-by: Ryan Dahl <ry@tinyclouds.org>
2022-08-18 17:35:02 +05:30
David Sherret
868c7e38bf
feat(runtime): add pre_execute_module_cb (#15485) 2022-08-16 21:00:35 -04:00
David Sherret
321a42d1fb
refactor(runtime): split up MainWorker and WebWorker's preload_module method into two separate methods (#15451) 2022-08-10 18:10:51 -04:00
David Sherret
04d402116c
chore: temporarily disable ext/node and use unstable ops (#15438) 2022-08-09 22:09:51 -04:00
Bartek Iwańczuk
1f54d87789
feat: add ext/node for require support (#15362)
This commit adds "ext/node" extension that implementes CommonJS module system.

In the future this extension might be extended to actually contain implementation of
Node compatibility layer in favor of "deno_std/node".

Currently this functionality is not publicly exposed, it is available via "Deno[Deno.internal].require"
namespace and is meant to be used by other functionality to be landed soon.

This is a minimal first pass, things that still don't work:

support for dynamic imports in CJS
conditional exports
2022-08-09 21:06:01 +02:00
Bartek Iwańczuk
a919a5dd11
Revert "refactor(snapshots): to their own crate (#14794)" (#15076)
This reverts commit fd5a12d7e2.
2022-07-05 00:12:41 +02:00
Curtis Allen
d5ef14eca6
fix(runtime): derive default for deno_runtime::ExitCode (#15017) 2022-06-30 02:26:58 +02:00
Colin Ihrig
0f6a5c5fc2
feat(web): add beforeunload event (#14830)
This commit adds the 'beforeunload' event.

Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-06-28 10:49:30 -04:00
Aaron O'Mullan
fd5a12d7e2
refactor(snapshots): to their own crate (#14794)
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-06-24 15:04:45 +02:00
Mathias Lafeldt
9f1f76f0b0
refactor: make MainWorker::evaluate_module public (#14892) 2022-06-19 23:29:48 +02:00
Bartek Iwańczuk
ba13b8e2a9
refactor: ensure exit code reference is passed to all workers (#14814) 2022-06-08 17:45:38 +02:00
randomicon00
f82a79ffdb
feat: add userAgent property to Navigator's prototype (#14415) 2022-05-14 12:00:02 +02:00
Nayeem Rahman
cb884de2e9
fix(runtime/web_worker): Use biased select when getting module result (#14553) 2022-05-10 11:26:57 +02:00
Nayeem Rahman
9853c96cc4
refactor: Remove PrettyJsError and js_error_create_fn (#14378)
This commit:
- removes "fmt_errors::PrettyJsError" in favor of "format_js_error" fn
- removes "deno_core::JsError::create" and 
"deno_core::RuntimeOptions::js_error_create_fn"
- adds new option to "deno_runtime::ops::worker_host::init"
2022-04-27 01:06:10 +02:00