tomas.mirchev/nvim-tree.lua
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feat: show default file icon when nvim-devicon is not installed (#696)

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gzygmanski
2021-10-08 21:53:31 +02:00
committed by GitHub
parent c0dcbbd285
commit 385f8c89e0
3 changed files with 20 additions and 14 deletions
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29
lua/nvim-tree/renderer/init.lua
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@@ -56,24 +56,29 @@ end
local get_file_icon = function() return "" end
if icon_state.show_file_icon then
local web_devicons = require'nvim-web-devicons'
if icon_state.has_devicons then
local web_devicons = require'nvim-web-devicons'
get_file_icon = function(fname, extension, line, depth)
local icon, hl_group = web_devicons.get_icon(fname, extension)
get_file_icon = function(fname, extension, line, depth)
local icon, hl_group = web_devicons.get_icon(fname, extension)
if icon and hl_group ~= "DevIconDefault" then
if hl_group then
table.insert(hl, { hl_group, line, depth, depth + #icon + 1 })
if icon and hl_group ~= "DevIconDefault" then
if hl_group then
table.insert(hl, { hl_group, line, depth, depth + #icon + 1 })
end
return icon..icon_padding
elseif string.match(extension, "%.(.*)") then
-- If there are more extensions to the file, try to grab the icon for them recursively
return get_file_icon(fname, string.match(extension, "%.(.*)"), line, depth)
else
return #icon_state.icons.default > 0 and icon_state.icons.default..icon_padding or ""
end
return icon..icon_padding
elseif string.match(extension, "%.(.*)") then
-- If there are more extensions to the file, try to grab the icon for them recursively
return get_file_icon(fname, string.match(extension, "%.(.*)"), line, depth)
else
end
else
get_file_icon = function()
return #icon_state.icons.default > 0 and icon_state.icons.default..icon_padding or ""
end
end
end
local get_symlink_icon = function() return icon_state.icons.symlink end