The visualclojure from sivertsenstian

visualclojure's Issues

Evaluate expression if cursor inside a parenthesis

Currently an expression is evaluated when:

Cursor infront of parenthesis |( or |)
Cursor behind parenthesis (| or )|
Cursor is selecting a parenthesis |(| or |)|
User has selected an expression 'manually' |(+ 1 2 3 4)|

Should also evaluate an expression if cursor somewhere between ( and )
e.g. (+ 1 2 |3) => 6

Should find the closest previous parenthesis and use this to define the expression to be evaluated

No compile errors, goto def, etc

Hi!

I cannot get much to work, apart from connecting to figwheel and evaluating expressions.

I seem to have a valid connection (it says nrepl://localhost:59627 (clj/cljs) in the bottom bar), but I don't get any editor support.

I have checked that both figwheel-sidecar and com.cemerick/piggieback are in my dev-dependencies, and that the repl-options are correct.

Any hints?

Evaluate file on first open (auto)

Find the running cljs session on the nrepl-connection.

The extension should loop through the available sessions, using ``:lssession` op to find existing sessions on connection and store the valid cljs session in the extension.

If no cljs extension exists, the user should be notified, and the connection should "fail" until #5 is resolved

Evaluate file on save

distinct color for keywords

Is it possible to show clj keywords in different color than default font color of code ?
i think the distinct color for keywords will make more readable

Underline errors from a file evaluation

Implement basic vscode extension boiler-plate

Load extension
Hello-world
Basic structure for visualclojure implemented.

Parens Highlighting

This extension is great but how are you getting multi color parentheses in vs code?

Reorganixe/refactor nrepl client

Separate messages
Fix defaults for messages in a nicer way

Evaluate a "hello-world" from the cljs-session and show this to the user

Use a simple (. js/Date. toLocaleString) to test the connection.
Show this to the vscode output / console.

Evaluate and display the entire expression, not just the last value

For

(when true
(println "hello")
(println "world"))

It should return:

=>
"hello"
"world"
nil

Now returns:

=>
"world"

Underline errors from an expression-evaluation

If possible

Show evaluated expression in a nicer way

Instead of console, use a popover or the editor to display results

Fallback when no cljs-session is available

Should show some sort of status if a cljs or clj session is used for the connection.
If no cljs-session exists fall back to supporting clj, and cljc files / namespaces only.

This to prevent annoying errors being displayed and compilation failing.

If no cljs is started, this if fine but the user should know about it and have to act accordingly.

Implement clj / cljs status for extension (visible and obvious to user)
Make it possible to "retry", show helpful instructions / msg to user how to get this working
Only allow evaluation of clj, cljc files if no cljs-session is available.
Notify user again with helpful message if user tries to evaluate cljs-code or file

Handle exceptions when evaluating

Implement input for connecting to existing nrepl

Should let the user specify the repl-url using a vscode input-box.

Connect to nrepl-command in vscode

Format: host:port e.g. localhost:55432

Evaluate expression based on parentheses

Evaluate expression from selected start/end(?)-parentheses using a command

Load-file operation does not catch all errors / Gives false positives.

E.g. for the expression (3 3), it returns as a success for load-file. Even when executed directly in the cljs-repl.
This is not the case for clojure-files/repl..

(3 3) returns an error in cljs when evaluated as an expression..

Why??