joker 2019-10-03

Can Joker be invoked with a filename, load the contents of the file, then run a repl?

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Thought I was the only person who wanted this! So...: https://github.com/candid82/joker/pull/274

This is great.

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Now I have another question. Can one start Joker so that it provides a socket repl on a specified port. This could allow an IDE use it.

Already there, e.g. --repl :4321.

Ah! That's perfect. Where did you find docs about ":4321"?

See --help usage output.

Is that what "[<socket>]" is supposed to mean?

Yes. Any socket spec should work, as passed to net.Listen() in Go.

Got it! I used "localhost:4321" and Joker says it is listening. I attempted to connect from IntelliJ IDEA running Cursive, but Joker crashes 😞

😲 1

Submit an Issue please!