` and `` autocompletes have empty entries

[abrudz]

Describe the issue you are having

` and `` autocompletes have empty entries

Did you connect to an already running interpreter or start the interpreter from RIDE?

Start an interpreter

How do you reproduce the issue?

</code> scroll down to <code>A

press ` again scroll down the very bottom

Paste the contents of Help → About (Shift+F1)

IDE: Version: unknown Platform: Win32 Date: unknown Git commit: unknown Preferences:{ "colourScheme":"Francisco Goya", "floatOnTop":"1", "floating":"1", "kbdLocale":"en_US", "keys":"{\"RP\":[\"Ctrl-R\"]}", "lbarOrder":"← +-×÷*⍟⌹○!? |⌈⌊⊥⊤⊣⊢ =≠≤<>≥≡≢ ∨∧⍲⍱ ↑↓⊂⊃⊆⌷⍋⍒ ⍳⍸∊⍷∪∩~ /\⌿⍀ ,⍪⍴⌽⊖⍉ ¨⍨⍣.∘⍤@ ⍞⎕⍠⌸⌺⌶⍎⍕ ⋄⍝→⍵⍺∇& ¯⍬", "menu":"# see below for syntax\n\nDyalog {mac}\n About Dyalog =ABT\n -\n Preferences =PRF\n - \n &Quit =QIT\n&File {!browser}\n New &Session =NEW\n &Connect... =CNC\n - {!mac}\n &Quit =QIT {!mac}\n&Edit\n Undo =UND {!browser}\n Redo =RDO {!browser}\n - {!browser}\n Cut =CT {!browser}\n Copy =CP {!browser}\n Paste =PT {!browser}\n Select All =SA {mac}\n - {!mac&&!browser}\n Preferences =PRF {!mac}\n&View\n Show Language Bar =LBR\n Show Workspace Explorer =WSE\n Show Debug =DBG\n Floating Edit Windows =FLT\n Editors on Top =TOP {!browser}\n Line Wrapping in Session =WRP\n - {!browser}\n Increase Font Size =ZMI {!browser}\n Decrease Font Size =ZMO {!browser}\n Reset Font Size =ZMR {!browser}\n - {!browser}\n Toggle Full Screen {!browser}\n&Window\n Close All Windows =CAW\n&Action\n Edit =ED\n Trace =TC\n Weak Interrupt =WI\n Strong Interrupt =SI\n&Help\n Dyalog Help =http://help.dyalog.com/\n Documentation Centre =http://dyalog.com/documentation.htm\n &Idioms =http://miserver.dyalog.com/Examples/Applications/Idiom_Search.mipage?nowrapper=1\n -\n Dyalog Website =http://dyalog.com/\n MyDyalog =https://my.dyalog.com/\n -\n Dyalog Forum =http://www.dyalog.com/forum\n - {!mac}\n About =ABT {!mac}\n\n# Syntax:\n# &x access key, alt+x\n# =CMD command code; some are special:\n# LBR FLT WRP TOP WSE render as checkboxes\n# =http://example.com/ open a URL\n# {} conditional display, a boolean expression\n# operators: && || ! ( )\n# variables: browser mac win\n# - separator (when alone)\n# # comment\n\n# The =PRF (\"Preferences\") menu item must be present.", "otherExe":"C:\Program Files\Dyalog\Dyalog APL-64 17.0 Unicode\dyalog.exe", "selectedExe":"C:\Program Files (x86)\Dyalog\Dyalog APL 16.0 Unicode\dyalog.exe", "squiggleTips":"1", "title":"RIDE {RIDE_VER} - {WSID} {VER}", "wse":"1" }

Interpreter: Version: 17.0.31153 Platform: Windows-64 Edition: Unicode/64 Date: Oct 16 2017 at 10:27:50

[jayfoad]

The `` entries: I don't think they're empty, they just weren't displaying properly. They should be:

Ⓜ ``_m
Ⓝ ``_n
...

(The letters in the first column are circled or underscored depending on your font.)

They do display properly for me on Linux, both in RIDE 4.0 and 4.1.

[jayfoad]

The single-` entries are slightly worse in RIDE 4.1, because where the left column is empty the right column no longer lines up: So yes I think we should remove these entries.