Question

Casey Brooks · Answer

I was just thinking about this idea the other day I ll have to give it a shot soon

cedric · Answer

Feedback welcome

irus · Answer

So cache essentially is kotlin repl + a number of built in functions properties that mimic coreutils and bash

cedric · Answer

< Ibragimov> Yes that s the idea although technically it s not a REPL that understands bash commands it s a core that reads lines and interprets them either as commands or Kotlin

cedric · Answer

After having tried so many ways on bash and zsh to implement a smart prompt which all failed in bizarre ways it was a relief to implement my prompt in Kotlin And that one works all the time slightly smiling face

suresh · Answer

```~ code kash master run Error Could not find or load main class org gradle wrapper GradleWrapperMain``` You forgot to checkin the gradle jar file

cedric · Answer

oops

cedric · Answer

Let me fix that

cedric · Answer

It was gitignored duh Pull again < suresh>

suresh · Answer

thumbsup

suresh · Answer

generating a native image graalvm would nice

cedric · Answer

Good idea I haven t quite thought about the packaging

suresh · Answer

cedric · Answer

gt all classes need to be known at native image generation time so that the static analysis can process them This might be an issue if I want users of Kash to be able to add their own classpath before the shell launches

cedric · Answer

I was leaning toward a wrapper approach for now like Kobalt Gradle

suresh · Answer

yeah that s the limitation for AOT compilation

suresh · Answer

jdk11 still has this warning message ```WARNING An illegal reflective access operation has occurred WARNING Illegal reflective access by org jetbrains kotlin com intellij openapi util JDOMUtil$2 file Users sgopal1 code kash build libs kosh fat jar to constructor com sun xml internal stream XMLInputFactoryImpl WARNING Please consider reporting this to the maintainers of org jetbrains kotlin com intellij openapi util JDOMUtil$2 WARNING Use illegal access=warn to enable warnings of further illegal reflective access operations WARNING All illegal access operations will be denied in a future release```

cedric · Answer

I m running jdk 11 0 3 and not seeing that message

cedric · Answer

How do you make it happen

suresh · Answer

oops sorry jdk12

suresh · Answer

```openjdk version 12 2019 03 19 OpenJDK Runtime Environment build 12+33 OpenJDK 64 Bit Server VM build 12+33 mixed mode sharing ```

cedric · Answer

Bleeding edge uh

cedric · Answer

Is it working otherwise

suresh · Answer

yes thumbsup

ribesg · Answer

Wow

Joram Visser · Answer

Is there a reason you named the fat jar `kosh fat` instead of for example `kash fat` Or just a consistent typo in `build gradle kts` `kash` `kash debug` and `run`

cedric · Answer

I initially called the project `kosh` until I realized that `kash` would be a much better name with the dollar sign and all I forgot to rename in a few places

Joram Visser · Answer

+1

bdawg.io · Answer

Is there shell compatibility for redirecting stderr In bash you could do `2 gt dev null` to suppress errors

cedric · Answer

Not yet it s on the TODO list <https github com cbeust kash blob master TODO md>

cedric · Answer

It s trivial to add

cedric · Answer

< bdawg io> I just added support for `2 gt ` let me know how it works for you