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feat(dashboard): hide title if section has no items. Fixes #184

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Folke Lemaitre 2024-12-01 21:52:01 +01:00
parent 5f768f8584
commit d370be6d69
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GPG key ID: 41F8B1FBACAE2040
1 changed files with 9 additions and 3 deletions
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12
lua/snacks/dashboard.lua
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@ -451,6 +451,9 @@ function D:resolve(item, results, parent)
if not item then
return results
end
if type(item) == "table" and vim.tbl_isempty(item) then
return results
end
if type(item) == "table" and parent then -- inherit parent properties
for _, prop in ipairs({ "indent", "align", "pane" }) do
item[prop] = item[prop] or parent[prop]
@ -465,9 +468,6 @@ function D:resolve(item, results, parent)
return results
end
local first_child = #results + 1
if item.title then -- always add the title
table.insert(results, { title = item.title, icon = item.icon, pane = item.pane })
end
if item.section then -- add section items
self:trace("resolve." .. item.section)
local items = M.sections[item.section](item) ---@type snacks.dashboard.Section?
@ -479,6 +479,12 @@ function D:resolve(item, results, parent)
self:resolve(child, results, item)
end
end
-- add the title if there are child items
if #results >= first_child and item.title then
table.insert(results, first_child, { title = item.title, icon = item.icon, pane = item.pane })
end
if item.gap then -- add padding between child items
for i = first_child, #results - 1 do
results[i].padding = item.gap