Skip to content

Updated JavaScript kernel with typescript, top-level async/await, es module import, promise resolution #111

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 3 commits into
base: main
Choose a base branch
from
Open

Updated JavaScript kernel with typescript, top-level async/await, es module import, promise resolution #111

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
98f0c94
e2b ijavascript kernel
mishushakov May 17, 2025
4bfd050
removed compiler step
mishushakov May 17, 2025
589e3ca
e2b ijavascript
mishushakov May 20, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
15 changes: 0 additions & 15 deletions template/.ts.swcrc
View file
Open in desktop

This file was deleted.

2 changes: 1 addition & 1 deletion template/Dockerfile
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,7 @@ RUN R -e "install.packages('IRkernel', repos='https://cloud.r-project.org')"
RUN R -e "IRkernel::installspec(user = FALSE, name = 'r', displayname = 'R')"

# Javascript Kernel
RUN npm install -g --unsafe-perm ijavascript
RUN npm install -g --unsafe-perm git+https://github.com/e2b-dev/ijavascript.git
RUN ijsinstall --install=global

## TypeScript compiler
Expand Down
26 changes: 0 additions & 26 deletions template/server/messaging.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -199,32 +199,6 @@ async def execute(
+ code
)

if self.language == "typescript":
logger.info("Compiling TypeScript: %s", code)

# call SWC to compile the typescript code
try:
compile_result = subprocess.run("swc --config-file .ts.swcrc --filename index.ts".split(), input=code.encode(), capture_output=True)

if compile_result.returncode != 0:
logger.error("Error during TypeScript compilation: %s", compile_result.stderr.decode())
yield Error(
name="TypeScriptCompilerError",
value=compile_result.stderr.decode(),
traceback="",
)
return

code = compile_result.stdout.decode()
except Exception as e:
logger.error("Error starting SWC process: %s", e)
yield Error(
name="TypeScriptCompilerError",
value=str(e),
traceback="",
)
return

logger.info(code)
request = self._get_execute_request(message_id, code, False)

Expand Down
6 changes: 1 addition & 5 deletions template/test.Dockerfile
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -23,13 +23,9 @@ COPY ./template/requirements.txt requirements.txt
RUN pip install --no-cache-dir -r requirements.txt && ipython kernel install --name "python3" --user

# Javascript Kernel
RUN npm install -g --unsafe-perm ijavascript
RUN npm install -g --unsafe-perm git+https://github.com/e2b-dev/ijavascript.git
RUN ijsinstall --install=global

## TypeScript compiler
RUN npm install -g @swc/cli @swc/core
COPY ./template/.ts.swcrc $SERVER_PATH/.ts.swcrc

# Deno Kernel
COPY --from=denoland/deno:bin-2.0.4 /deno /usr/bin/deno
RUN chmod +x /usr/bin/deno
Expand Down
Loading