Archived
Jorge Manrubia
59bc0e3cab
nvim_set_hl with just { bg = "none" } replaces the entire highlight
definition, wiping foreground and other attributes. This breaks
snacks.nvim GitHub integration (gh_pr/gh_issue pickers) which reads
fg from Normal/NormalFloat at require-time.
Use nvim_get_hl to fetch existing attributes first, remove only bg,
then set the highlight back.
See basecamp/omarchy#4844 for the companion migration for existing installs.
60 lines
1.1 KiB
Lua
60 lines
1.1 KiB
Lua
-- Make highlight groups transparent while preserving their other attributes
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local function make_transparent(name)
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local ok, hl = pcall(vim.api.nvim_get_hl, 0, { name = name, link = false })
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if ok then
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hl.bg = nil
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vim.api.nvim_set_hl(0, name, hl)
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end
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end
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local groups = {
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-- transparent background
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"Normal",
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"NormalFloat",
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"FloatBorder",
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"Pmenu",
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"Terminal",
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"EndOfBuffer",
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"FoldColumn",
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"Folded",
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"SignColumn",
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"LineNr",
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"CursorLineNr",
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"NormalNC",
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"WhichKeyFloat",
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"TelescopeBorder",
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"TelescopeNormal",
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"TelescopePromptBorder",
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"TelescopePromptTitle",
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-- neotree
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"NeoTreeNormal",
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"NeoTreeNormalNC",
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"NeoTreeVertSplit",
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"NeoTreeWinSeparator",
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"NeoTreeEndOfBuffer",
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-- nvim-tree
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"NvimTreeNormal",
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"NvimTreeVertSplit",
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"NvimTreeEndOfBuffer",
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-- notify
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"NotifyINFOBody",
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"NotifyERRORBody",
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"NotifyWARNBody",
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"NotifyTRACEBody",
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"NotifyDEBUGBody",
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"NotifyINFOTitle",
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"NotifyERRORTitle",
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"NotifyWARNTitle",
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"NotifyTRACETitle",
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"NotifyDEBUGTitle",
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"NotifyINFOBorder",
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"NotifyERRORBorder",
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"NotifyWARNBorder",
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"NotifyTRACEBorder",
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"NotifyDEBUGBorder",
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}
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for _, name in ipairs(groups) do
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make_transparent(name)
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end
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