mirror of https://github.com/folke/lazy.nvim.git
feat(text): center text
This commit is contained in:
parent
7303017b6f
commit
88869e67d2
|
@ -120,6 +120,22 @@ function Text:highlight(patterns)
|
|||
end
|
||||
end
|
||||
|
||||
function Text:center()
|
||||
local last = self._lines[#self._lines]
|
||||
if not last then
|
||||
return
|
||||
end
|
||||
local width = 0
|
||||
for _, segment in ipairs(last) do
|
||||
width = width + vim.fn.strwidth(segment.str)
|
||||
end
|
||||
width = vim.api.nvim_win_get_width(self.win) - 2 * self.padding - width
|
||||
table.insert(last, 1, {
|
||||
str = string.rep(" ", math.floor(width / 2 + 0.5)),
|
||||
})
|
||||
return self
|
||||
end
|
||||
|
||||
function Text:trim()
|
||||
while #self._lines > 0 and #self._lines[1] == 0 do
|
||||
table.remove(self._lines, 1)
|
||||
|
|
Loading…
Reference in New Issue