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22 commits

Author SHA1 Message Date
Aaron O'Mullan
83bece56b0
refactor(core): move op cache sync responsibility to rust space (#10340)
Even if bootstrapping the JS runtime is low level, it's an abstraction leak of 
core to require users to call `Deno.core.ops()` in JS space.

So instead we're introducing a `JsRuntime::sync_ops_cache()` method, 
once we have runtime extensions a new runtime will ensure the ops 
cache is setup (for the provided extensions) and then loading/unloading 
plugins should be the only operations that require op cache syncs
2021-04-25 22:00:05 +02:00
Aaron O'Mullan
46b1c653c0
refactor(deno): remove concept of bin & json ops (#10145) 2021-04-12 15:55:05 -04:00
Aaron O'Mullan
058579da56
refactor(ops): remove variadic buffers (#9944) 2021-04-02 09:47:57 -04:00
Aaron O'Mullan
fec1b2a5a4
refactor: new optimized op-layer using serde_v8 (#9843)
- Improves op performance.
- Handle op-metadata (errors, promise IDs) explicitly in the op-layer vs
  per op-encoding (aka: out-of-payload).
- Remove shared queue & custom "asyncHandlers", all async values are
  returned in batches via js_recv_cb.
- The op-layer should be thought of as simple function calls with little
  indirection or translation besides the conceptually straightforward
  serde_v8 bijections.
- Preserve concepts of json/bin/min as semantic groups of their
  inputs/outputs instead of their op-encoding strategy, preserving these
  groups will also facilitate partial transitions over to v8 Fast API for the
  "min" and "bin" groups
2021-03-31 10:37:38 -04:00
Ryan Dahl
f46e39c5c5
remove macro_use (#9884) 2021-03-26 12:34:25 -04:00
Jared Beller
b50691efed
refactor(core): Strongly typed deserialization of JSON ops (#9423)
This PR makes json_op_sync/async generic to all Deserialize/Serialize types
instead of the loosely-typed serde_json::Value. Since serde_json::Value
implements Deserialize/Serialize, very little existing code needs to be updated,
however as json_op_sync/async are now generic, type inference is broken in some
cases (see cli/build.rs:146). I've found this reduces a good bit of boilerplate,
as seen in the updated deno_core examples.

This change may also reduce serialization and deserialization overhead as serde
has a better idea of what types it is working with. I am currently working on
benchmarks to confirm this and I will update this PR with my findings.
2021-02-13 11:56:56 -05:00
Ryan Dahl
2b75a11559
update copyright to 2021 (#9081) 2021-01-10 21:59:07 -05:00
Bartek Iwańczuk
6984b63f2f
refactor: rewrite ops to use ResourceTable2 (#8512)
This commit migrates all ops to use new resource table
and "AsyncRefCell".

Old implementation of resource table was completely 
removed and all code referencing it was updated to use
new system.
2020-12-16 17:14:12 +01:00
Bert Belder
b200e6fc3e
core: add plumbing for canceling ops when closing a resource (#8661) 2020-12-09 15:58:36 +01:00
Bert Belder
8d12653738
core: implement 'AsyncRefCell' and 'ResourceTable2' (#8273) 2020-11-25 01:15:14 +01:00
Bartek Iwańczuk
527628e186
reland JsRuntime/Worker is not a Future (#7924) 2020-10-11 13:20:40 +02:00
Ryan Dahl
08bb8b3d53
Fix 100% CPU idling problem by reverting #7672 (#7911)
* Revert "refactor: Worker is not a Future (#7895)"

This reverts commit f4357f0ff9.

* Revert "refactor(core): JsRuntime is not a Future (#7855)"

This reverts commit d8879feb8c.

* Revert "fix(core): module execution with top level await (#7672)"

This reverts commit c7c7677825.
2020-10-10 11:41:11 +02:00
Bartek Iwańczuk
d8879feb8c
refactor(core): JsRuntime is not a Future (#7855)
This commit rewrites deno_core::JsRuntime to not implement Future
trait.

Instead there are two separate methods:
- JsRuntime::poll_event_loop() - does single tick of event loop
- JsRuntime::run_event_loop() - runs event loop to completion
2020-10-07 22:30:06 +02:00
Bartek Iwańczuk
9b70f2f345
refactor: rename isolate to js_runtime (#7858)
This commit renames occurrences of "isolate" variable name
to "js_runtime". This was outstanding debt after renaming
deno_core::CoreIsolate to JsRuntime.
2020-10-07 17:20:20 +02:00
Bartek Iwańczuk
68fd7a927b
refactor(core): support error stack, remove js_check (#7629)
This commit adds support for stack traces in "deno_core".

Implementation of "Display" trait for "JsError" has been updated
and in consequence "deno_core::js_check" became obsolete and
removed.
2020-09-22 23:30:03 +02:00
tokiedokie
c4ed3fb7e7
chore: add copyright (#7593) 2020-09-21 08:26:41 -04:00
Bert Belder
f5b40c918c
refactor: use the 'anyhow' crate instead of 'ErrBox' (#7476) 2020-09-15 01:50:52 +02:00
Bartek Iwańczuk
0d1f626edd
refactor(core): JsRuntime initialization (#7415)
Removes:
- "deno_core::StartupData"
- "deno_core::Script"
- "deno_core::OwnedScript"

Changes to "JsRuntime":
- remove "new_with_loader()"
- remove "with_heap_limits()"
- rename "IsolateOptions" to "RuntimeOptions" and make public
- "JsRuntime::new()" takes "RuntimeOptions" as a single param
2020-09-11 15:18:49 +02:00
Ryan Dahl
7c2e7c6608
Use gotham-like state for ops (#7385)
Provides a concrete state type that can be dynamically added. This is necessary for op crates.
* renames BasicState to OpState
* async ops take `Rc<RefCell<OpState>>`
* sync ops take `&mut OpState`
* removes `OpRegistry`, `OpRouter` traits
* `get_error_class_fn` moved to OpState
* ResourceTable moved to OpState
2020-09-10 09:57:45 -04:00
Bartek Iwańczuk
f57a2c1e85
refactor(core): rename CoreIsolate to JsRuntime (#7373)
deno_core/
- rename core_isolate.rs to runtime.rs
- rename CoreIsolate to JsRuntime
- rename JSError to JsError
- rename JSStackFrame to JsStackFrame

cli/
- update references from deno_core::CoreIsolate to deno_core::JsRuntime
- rename deno_core::JSError to deno_core::JsError
- rename fmt_errors::JSError to fmt_errors::JsError
2020-09-06 21:44:29 +02:00
Bert Belder
c821e8f2f1
Move JSON ops to deno_core (#7336) 2020-09-06 02:34:02 +02:00
Bert Belder
29e3f4cd3a
Split core http benchmark into 'bin_ops' and 'json_ops' variants (#7147) 2020-08-21 20:21:32 +02:00
Renamed from core/examples/http_bench.rs (Browse further)