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fix: default version in description #68

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Merged
merged 1 commit into from
Apr 29, 2025
Merged

fix: default version in description #68

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12 changes: 8 additions & 4 deletions scripts/panvimdoc.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -24,6 +24,10 @@ function string.ends_with(str, ends)
return ends == "" or str:sub(-#ends) == ends
end

local function empty(s)
return s == nil or #s == 0
end

-- Character escaping
local function escape(s, in_attribute)
return s
Expand Down Expand Up @@ -97,18 +101,18 @@ local function renderTitle()
local vim_doc_title = PROJECT .. ".txt"
local vim_doc_title_tag = "*" .. vim_doc_title .. "*"
local project_description = DESCRIPTION or ""
if not project_description or #project_description == 0 then
if empty(project_description) then
local vim_version = VIMVERSION
if vim_version == nil then
if empty(vim_version) then
vim_version = osExecute("nvim --version"):gmatch("([^\n]*)\n?")()
if string.find(vim_version, "-dev") then
vim_version = string.gsub(vim_version, "(.*)-dev.*", "%1")
end
if vim_version == "" then
if empty(vim_version) then
vim_version = osExecute("vim --version"):gmatch("([^\n]*)\n?")()
vim_version = string.gsub(vim_version, "(.*) %(.*%)", "%1")
end
if vim_version == "" then
if empty(vim_version) then
vim_version = "vim"
end
elseif vim_version == "vim" then
Expand Down
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