Uncaught TypeError: Cannot read property 'length' of undefined

[birdspider]

1. launch repl

~ # clj -J-Dclojure.server.repl="{:port 5555 :accept clojure.core.server/repl}"
Clojure 1.10.0
user=> 

2. eval (map inc [1 2 3]) (Chlorine: Evaluate Selection)

3. boom

4. (optional) (try it in the repl tab) - realize I do not know how to eval - Ctrl-C, Ctrl-Enter, Enter, Shift Enter, the "run" icon on top - nothing does anything (also once closed - how to reopen the repl-tab) ?

5. (optional) as someone who dabbled in enhancing the proto-repl but seeing it not being developed anymore, I'm exited about atom-chlorine - FYI

---

Atom: 1.33.1 x64
Electron: 3.0.13
OS: "Arch Linux"
Thrown From: chlorine package 0.0.4

Stack Trace

Uncaught TypeError: Cannot read property 'length' of undefined

At /home/birdspider/.atom/packages/chlorine/lib/main.js:13

TypeError: Cannot read property 'length' of undefined
    at na (/packages/chlorine/lib/main.js:13:447)
    at Ht (/packages/chlorine/lib/main.js:774:412)
    at Kt (/packages/chlorine/lib/main.js:777:45)
    at /packages/chlorine/lib/main.js:1237:397)
    at CommandRegistry.handleCommandEvent (/usr/lib/atom/src/command-registry.js:384:43)
    at Object.didConfirmSelection (/usr/lib/atom/node_modules/command-palette/lib/command-palette-view.js:152:29)
    at SelectListView.confirmSelection (/usr/lib/atom/node_modules/atom-select-list/src/select-list-view.js:400:20)
    at HTMLDivElement.core:confirm (/usr/lib/atom/node_modules/atom-select-list/src/select-list-view.js:105:14)
    at CommandRegistry.handleCommandEvent (/usr/lib/atom/src/command-registry.js:384:43)
    at KeymapManager.module.exports.KeymapManager.dispatchCommandEvent (/usr/lib/atom/node_modules/atom-keymap/lib/keymap-manager.js:617:16)
    at KeymapManager.module.exports.KeymapManager.handleKeyboardEvent (/usr/lib/atom/node_modules/atom-keymap/lib/keymap-manager.js:408:22)
    at WindowEventHandler.handleDocumentKeyEvent (/usr/lib/atom/src/window-event-handler.js:110:34)

Commands

     -0:32.9.0 core:select-all (input.hidden-input)
     -0:30.8.0 core:backspace (input.hidden-input)
  2x -0:30.1.0 core:move-down (input.hidden-input)
     -0:29.3.0 core:move-up (input.hidden-input)
     -0:28 core:move-down (input.hidden-input)
     -0:27.5.0 core:page-down (input.hidden-input)
     -0:22.9.0 chlorine:toggle-refresh-mode (input.hidden-input)
     -0:19.1.0 command-palette:toggle (input.hidden-input)
     -0:14.9.0 core:select-all (input.hidden-input)
  8x -0:12.4.0 core:move-down (input.hidden-input)
     -0:10.6.0 core:move-up (input.hidden-input)
     -0:10.3.0 core:confirm (input.hidden-input)
     -0:10.3.0 chlorine:toggle-refresh-mode (input.hidden-input)
     -0:07.8.0 command-palette:toggle (input.hidden-input)
     -0:06.1.0 core:confirm (input.hidden-input)
     -0:06.1.0 chlorine:evaluate-block (input.hidden-input)

Non-Core Packages

atom-beautify 0.33.4 
atom-html-preview 0.2.6 
atom-ide-ui 0.13.0 
atom-ternjs 0.18.3 
blame 1.1.0 
chary-tree-view 0.2.13 
chlorine 0.0.4 
dark-bint-syntax 0.10.0 
docblockr 0.13.7 
editorconfig 2.2.2 
emmet 2.4.3 
file-icons 2.1.27 
file-watcher 2.0.0 
git-plus 8.2.1 
git-status 0.3.4 
hyperclick 0.0.0 
ide-php 0.7.17 
ink 0.9.13 
js-hyperclick 1.13.3 
language-archlinux 0.9.2 
language-pug 0.0.22 
language-textile 0.2.0 
language-unix-shell 0.40.1 
language-vue 0.23.1 
linter 2.2.0 
linter-eslint 8.4.1 
lisp-paredit 0.6.0 
minimap 4.29.9 
minimap-git-diff 4.3.1 
monokai 0.24.0 
parinfer 1.23.0 
pigments 0.40.2 
prettier-atom 0.56.2 
project-manager 3.3.6 
proto-repl 1.4.24 
rst-preview 1.3.1 
sort-lines 0.18.0 
svg-preview 0.14.0 
sync-settings 0.8.6 
textile-preview 0.1.2 
todo-show 2.3.2 

[mauricioszabo]

Just as information (for now):

1. I couldn't reproduce with Clojure 1.9.0 and lein, on master code. What I could see is that when I try to run Chlorine: Evaluate Selection without anything selected, it seems to hang (I say it seems because you can evaluate other things, just the result that never happens)

2. REPL tab does nothing yet ¯\_(ツ)_/¯. Sorry :). For now, it's just a place to put stdout errors. There's also no way to re-open the repl tab, so I'll add a command to reopen it.

3. Thanks! I'll look at these issues. Probably today I'll publish a new version that probably mitigates (1), and add more commands.

[mauricioszabo]

Nervermind, I've got it! This happens when you create a new file and then try to evaluate it without saving it.

[mauricioszabo]

Fixed at commit: f6ee3d3, at version 0.0.6