diff options
| author | Bram Moolenaar <Bram@vim.org> | 2019-06-16 15:41:58 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2019-06-16 15:41:58 +0200 |
| commit | 1c196e7b1742c1a50ce0d74190721acaad087f81 (patch) | |
| tree | 863a9372d5d7800f076cd2f00c371394a09124e6 /runtime | |
| parent | dc2ce58b5ac72e2af765385eb426660104816344 (diff) | |
patch 8.1.1554: docs and tests for :const can be improvedv8.1.1554
Problem: Docs and tests for :const can be improved.
Solution: Improve documentation, add a few more tests. (Ryuichi Hayashida,
closes #4551)
Diffstat (limited to 'runtime')
| -rw-r--r-- | runtime/doc/eval.txt | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt index 83a89957f2..549d27ba9a 100644 --- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -11619,10 +11619,9 @@ text... If the system does not support deleting an environment variable, it is made empty. - *:cons* *:const* *E996* + *:cons* *:const* :cons[t] {var-name} = {expr1} :cons[t] [{name1}, {name2}, ...] = {expr1} -:cons[t] [{name1}, {name2}, ...] .= {expr1} :cons[t] [{name}, ..., ; {lastname}] = {expr1} :cons[t] {var-name} =<< [trim] {marker} text... @@ -11641,7 +11640,11 @@ text... |:const| does not allow to for changing a variable. > :let x = 1 :const x = 2 " Error! -< +< *E996* + Note that environment variables, option values and + register values cannot be used here, since they cannot + be locked. + :lockv[ar][!] [depth] {name} ... *:lockvar* *:lockv* Lock the internal variable {name}. Locking means that it can no longer be changed (until it is unlocked). |