85 lines
2.6 KiB
Lua
85 lines
2.6 KiB
Lua
-- return {
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-- 'anuvyklack/pretty-fold.nvim',
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-- config = function()
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-- require('pretty-fold').setup()
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-- require('pretty-fold').ft_setup('cpp', {
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-- process_comment_signs = false,
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-- --comment_signs = {
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-- -- '//', -- C++ Doxygen comments
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-- --},
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-- })
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-- end
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-- },
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-- {
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-- 'anuvyklack/fold-preview.nvim',
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-- dependencies = 'anuvyklack/keymap-amend.nvim',
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-- config = function()
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-- require('fold-preview').setup({
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-- -- Your configuration goes here.
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-- })
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-- end
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-- },
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return
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{
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{
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"chrisgrieser/nvim-origami",
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event = "BufReadPost", -- later or on keypress would prevent saving folds
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opts = {
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keepFoldsAcrossSessions = false,
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},
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enabled = true
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}, {
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"kevinhwang91/nvim-ufo",
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dependencies = {
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"kevinhwang91/promise-async"
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},
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config = function()
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local handler = function(virtText, lnum, endLnum, width, truncate)
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local newVirtText = {}
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local suffix = (' %d '):format(endLnum - lnum)
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local sufWidth = vim.fn.strdisplaywidth(suffix)
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local targetWidth = width - sufWidth
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local curWidth = 0
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for _, chunk in ipairs(virtText) do
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local chunkText = chunk[1]
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local chunkWidth = vim.fn.strdisplaywidth(chunkText)
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if targetWidth > curWidth + chunkWidth then
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table.insert(newVirtText, chunk)
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else
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chunkText = truncate(chunkText, targetWidth - curWidth)
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local hlGroup = chunk[2]
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table.insert(newVirtText, {chunkText, hlGroup})
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chunkWidth = vim.fn.strdisplaywidth(chunkText)
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-- str width returned from truncate() may less than 2nd argument, need padding
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if curWidth + chunkWidth < targetWidth then
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suffix = suffix .. (' '):rep(targetWidth - curWidth - chunkWidth)
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end
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break
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end
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curWidth = curWidth + chunkWidth
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end
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table.insert(newVirtText, {suffix, 'MoreMsg'})
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return newVirtText
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end
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vim.cmd [[
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hi default UfoFoldedFg guifg=Normal.foreground
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hi default UfoFoldedBg guibg=Visual.background
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hi default link UfoPreviewSbar PmenuSbar
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hi default link UfoPreviewThumb PmenuThumb
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hi default link UfoPreviewWinBar UfoFoldedBg
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hi default link UfoPreviewCursorLine Visual
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hi default link UfoFoldedEllipsis Visual
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hi default link UfoCursorFoldedLine Normal
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hi Folded gui=NONE guibg=Normal.background
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]]
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require("ufo").setup({
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fold_virt_text_handler = handler
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})
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end
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}
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}
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