This changes the behavior of keyboard interrupts (ctrl+c) to continue,
clearing the current line instead of exiting.
Exit can still be done with ctrl+d or by calling close().
This writes all evaluaton results to stdout regardless if the result is
an error or not.
This matches the behavior of other read-eval-print-loops like Node.
This commit fixes test runner by awaitning "Deno.runTests()" call,
which ensures proper error is returned when there's an unresolved
promise that's being awaited.
This extracts prelude injection into a helper function and moves the
prelude string literal into a top level static string to help trim some
of the fat out of the run function.
This commit changes implementation of top-level-await in "deno_core".
Previously promise returned from module evaluation was not awaited,
leading to out-of-order execution of modules that have TLA. It's been
fixed by changing "JsRuntime::mod_evaluate" to be an async function
that resolves when the promise returned from module evaluation also
resolves. When waiting for promise resolution event loop is polled
repeatedly, until there are no more dynamic imports or pending
ops.
This commit fixes the inspection of functions. The current
implementation gets the name of the type of the function
from "f.__proto__.constructor.name", and it throws when
the prototype is set to null.
This commit checks the prototype before accessing its
constructor name and uses the generic name 'Function'
if the prototype is not available.
* 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.
This commit rewrites deno::Worker to not implement Future
trait.
Instead there are two separate methods:
- Worker::poll_event_loop() - does single tick of event loop
- Worker::run_event_loop() - runs event loop to completion
Additionally some cleanup to Worker's field visibility was done.
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
This commit renames occurrences of "isolate" variable name
to "js_runtime". This was outstanding debt after renaming
deno_core::CoreIsolate to JsRuntime.
This changes the signature of InspectorSession.post_message to take a
&str rather than a String avoiding the need call str.to_string at each
call site.
This commit fixes implementation of top level await in "deno_core".
Previously promise returned from module execution was ignored causing to execute
modules out-of-order.
With this commit promise returned from module execution is stored on "JsRuntime"
and event loop is polled until the promise resolves.
This makes use of a default referrer when its empty in repl mode so that
dynamic imports work in the global evaluation context.
Co-authored-by: Bartek Iwanczuk <biwanczuk@gmail.com>
This ports the REPL over to Rust and makes use of an inspector session to run a REPL on top of any isolate which lets make full use of rustylines various things like validators and completors without having to introduce a bunch of hard to test internal ops and glue code.
An accidental but good side effect of this is that the multiple line input we previously had is now an editable multi-line input prompt that is correctly stored in the history as a single entry.
This extracts the inspector session specific bits from CoverageCollector
into a standalone struct dubbed `InspectorSesssion` which can be used as
a general purpose session to communicate with the inspector on the same
thread as an isolate/inspector pair lives on.
Previously when we used the websocket to talk to the inspector we used
the runtime domain to send a "runIfWaitingForDebugger" message.
However this is not required since we now talk to the inspector directly
and no longer send said message so this removes the enabling of the
domain entirely.
This commits removes "CompilerWorker" in favor of
using "JsRuntime".
"cli/ops/compiler.rs" has been removed in favor of inline
registration of ops in "cli/tsc.rs"
