I know. Node.js is to bloated to justify using other than for preference.
And there is no way that I am aware of to build `node` executable with only
standard JavaScript implementation, Process, File system modules
https://github.com/guest271314/native-messaging-nodejs/blob/main/nm_nodejs.js
- without all the bloat.
I must test and ask if the requirement is possible before abandoning the
concept. It should be possible.
This is what I have so far, which exits early without sending the message
to client.
d8.js
#!/usr/bin/env -S ./d8 --enable-os-system --experimental-web-snapshots
./test.js
test.js
const json = JSON.stringify("test");
let header = Uint32Array.from({
length: 4,
}, (_, index) => (json.length >> (index * 8)) & 0xff
);
let output = new Uint8Array(header.length + json.length);
output.set(header, 0);
write(JSON.stringify(header));
write(json);
On Sat, Oct 22, 2022 at 2:11 PM Ben Noordhuis <i...@bnoordhuis.nl> wrote:
> On Sat, Oct 22, 2022 at 4:09 PM guest271314 <guest271...@gmail.com> wrote:
> >
> > I have implemented Native Messaging hosts using QuickJS, Deno, and
> Node.js where it is possible to read stdin and write to stdout.
> >
> > How would you go about implementing a Native Messaging host using d8?
>
> I probably wouldn't. :-)
>
> d8 exists to power V8's test suite. It's not really intended as a
> standalone application.
>
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