Hi all,
I'm wondering if I'm seeing an error
":help lockvar" seems to indicate that the following should work.
The goal is to get a writable variable "l1" that holds a locked list.
vim9script
var l0: list<list<number>> = [ [1, 2, 3], [4, 5, 6], [7, 8, 9] ]
var l1 = l0
lockvar! l1
unlockvar 0 l1 # <<<<< expect "l1" writable, list still locked
# Not modifying the value, but gets a value locked error
l1 = null_list # E741: Value is locked: l1
Can do it this way
vim9script
var l0: list<list<number>> = [ [1, 2, 3], [4, 5, 6], [7, 8, 9] ]
lockvar! l0
var l1 = l0
#l1[0] = [] # fails as exepcted
l1 = null_list # works as expected
-ernie
--
--
You received this message from the "vim_dev" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php
---
You received this message because you are subscribed to the Google Groups "vim_dev" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/vim_dev/ff22fece-5b16-b52d-dbd3-59e7780b3ead%40raelity.com.
