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-rw-r--r--runtime/lua/vim/_meta/options.lua7
1 files changed, 6 insertions, 1 deletions
diff --git a/runtime/lua/vim/_meta/options.lua b/runtime/lua/vim/_meta/options.lua
index 8d5601ff6a..710f82bf21 100644
--- a/runtime/lua/vim/_meta/options.lua
+++ b/runtime/lua/vim/_meta/options.lua
@@ -2304,6 +2304,10 @@ vim.go.fcs = vim.go.fillchars
--- The expression is evaluated only once per `:find` command invocation.
--- The expression can process all the directories specified in 'path'.
---
+--- The expression may be evaluated for command-line completion as well,
+--- in which case the `v:cmdcomplete` variable will be set to `v:true`,
+--- otherwise it will be set to `v:false`.
+---
--- If a match is found, the expression should return a `List` containing
--- one or more file names. If a match is not found, the expression
--- should return an empty List.
@@ -2324,7 +2328,8 @@ vim.go.fcs = vim.go.fillchars
--- ```vim
--- " Use glob()
--- func FindExprGlob()
---- return glob(v:fname, v:false, v:true)
+--- let pat = v:cmdcomplete ? $'{v:fname}*' : v:fname
+--- return glob(pat, v:false, v:true)
--- endfunc
--- set findexpr=FindExprGlob()
---