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Author SHA1 Message Date
f3feb162c5
feat(ci): add scheduled upstream mapping sync workflow
Problem: mapping.lua can silently drift from the ya2s/nonicons upstream
font. The existing CI check only runs on PRs/pushes and just fails
without any actionable follow-up.

Solution: add a daily scheduled workflow that generates mapping.lua from
upstream nonicon.json and opens (or updates) a PR via
peter-evans/create-pull-request. Reuses the same branch to avoid spam.

Closes #7
2026-02-18 13:23:26 -05:00
19 changed files with 512 additions and 889 deletions

View file

@ -25,7 +25,6 @@ jobs:
- '*.lua'
- '.luarc.json'
- '*.toml'
- 'vim.yaml'
markdown:
- '*.md'
@ -36,8 +35,11 @@ jobs:
if: ${{ needs.changes.outputs.lua == 'true' }}
steps:
- uses: actions/checkout@v4
- uses: cachix/install-nix-action@v31
- run: nix develop --command stylua --check .
- uses: JohnnyMorganz/stylua-action@v4
with:
token: ${{ secrets.GITHUB_TOKEN }}
version: 2.1.0
args: --check .
lua-lint:
name: Lua Lint Check
@ -46,8 +48,11 @@ jobs:
if: ${{ needs.changes.outputs.lua == 'true' }}
steps:
- uses: actions/checkout@v4
- uses: cachix/install-nix-action@v31
- run: nix develop --command selene --display-style quiet .
- name: Lint with Selene
uses: NTBBloodbath/selene-action@v1.0.0
with:
token: ${{ secrets.GITHUB_TOKEN }}
args: --display-style quiet .
lua-typecheck:
name: Lua Type Check
@ -70,8 +75,18 @@ jobs:
if: ${{ needs.changes.outputs.markdown == 'true' }}
steps:
- uses: actions/checkout@v4
- uses: cachix/install-nix-action@v31
- run: nix develop --command prettier --check .
- name: Setup pnpm
uses: pnpm/action-setup@v4
with:
version: 8
- name: Setup Node.js
uses: actions/setup-node@v4
with:
node-version: '20'
- name: Install prettier
run: pnpm add -g prettier@3.1.0
- name: Check markdown formatting with prettier
run: prettier --check .
mapping-sync:
name: Mapping Sync Check

View file

@ -32,21 +32,10 @@ jobs:
echo 'return M'
} > lua/nonicons/mapping.lua
- name: Generate colors from nvim-web-devicons
run: |
sudo apt-get install -y -qq lua5.4 > /dev/null
curl -sL https://raw.githubusercontent.com/nvim-tree/nvim-web-devicons/master/lua/nvim-web-devicons/default/icons_by_file_extension.lua \
-o /tmp/devicons_ext.lua
curl -sL https://raw.githubusercontent.com/nvim-tree/nvim-web-devicons/master/lua/nvim-web-devicons/default/icons_by_filename.lua \
-o /tmp/devicons_fname.lua
lua5.4 scripts/gen-colors.lua > lua/nonicons/colors.lua
- name: Check for changes
id: diff
run: |
if git diff --quiet lua/nonicons/mapping.lua lua/nonicons/colors.lua; then
if git diff --quiet lua/nonicons/mapping.lua; then
echo "changed=false" >> "$GITHUB_OUTPUT"
else
echo "changed=true" >> "$GITHUB_OUTPUT"
@ -56,17 +45,16 @@ jobs:
if: steps.diff.outputs.changed == 'true'
uses: peter-evans/create-pull-request@v7
with:
branch: sync/upstream
title: 'fix: sync with upstream nonicons font and devicons colors'
branch: sync/upstream-mapping
title: 'fix(mapping): sync with upstream nonicons font'
body: |
## Problem
`mapping.lua` or `colors.lua` is out of sync with upstream sources.
`mapping.lua` is out of sync with the [ya2s/nonicons](https://github.com/ya2s/nonicons) upstream font.
## Solution
Auto-generated from upstream [ya2s/nonicons](https://github.com/ya2s/nonicons) `nonicon.json`
and [nvim-web-devicons](https://github.com/nvim-tree/nvim-web-devicons) color definitions.
commit-message: 'fix: sync with upstream nonicons font and devicons colors'
Auto-generated `mapping.lua` from upstream `nonicon.json`.
commit-message: 'fix(mapping): sync with upstream nonicons font'
labels: upstream-sync
delete-branch: true

1
.gitignore vendored
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@ -10,4 +10,3 @@ node_modules/
result
result-*
.direnv/
.envrc

View file

@ -1,5 +1,5 @@
{
"runtime.version": "LuaJIT",
"runtime.version": "Lua 5.1",
"runtime.path": ["lua/?.lua", "lua/?/init.lua"],
"diagnostics.globals": ["vim", "jit"],
"workspace.library": ["$VIMRUNTIME/lua", "${3rd}/luv/library"],

View file

@ -12,8 +12,8 @@
## Requirements
- [nvim-web-devicons](https://github.com/nvim-tree/nvim-web-devicons)
- [nonicons font](https://github.com/ya2s/nonicons/releases) installed
- (Optionally) [nvim-web-devicons](https://github.com/nvim-tree/nvim-web-devicons)
## Installation
@ -32,7 +32,7 @@ luarocks install nonicons.nvim
## FAQ
**Q: How do I integrate with plugin `X`?**
**How do I integrate with plugin `X`?**
See `:help nonicons-recipes`.

View file

@ -53,33 +53,6 @@ API *nonicons-api*
Parameters: ~
{name} `string` Icon name (e.g. `'lua'`, `'python'`, `'git-branch'`)
Returns: ~
`string?` The single-character nonicons glyph
*nonicons.get_icon()*
`require('nonicons').get_icon(name, ext)`
Returns the nonicons character for a file, resolved by filename and/or
extension. Returns `nil` if no match is found (caller decides fallback).
Resolution order: exact extension → exact filename → extracted extension.
Parameters: ~
{name} `string?` Filename (e.g. `'init.lua'`, `'Makefile'`)
{ext} `string?` File extension (e.g. `'lua'`, `'py'`)
Returns: ~
`string?` The single-character nonicons glyph
*nonicons.get_icon_by_filetype()*
`require('nonicons').get_icon_by_filetype(ft)`
Returns the nonicons character for a vim filetype. Returns `nil` if no
match is found.
Resolution order: direct mapping key → extension table → filetype table.
Parameters: ~
{ft} `string` Vim filetype (e.g. `'python'`, `'typescriptreact'`)
Returns: ~
`string?` The single-character nonicons glyph
@ -155,9 +128,8 @@ mason.nvim ~
oil.nvim ~
No configuration needed. oil.nvim detects nonicons.nvim and uses it as a
direct icon provider. If devicons is also loaded, the devicons override
still applies to other plugins.
No configuration needed. oil.nvim reads the devicons extension/filename
tables directly, which nonicons.nvim mutates on load.
fzf-lua ~
>lua
@ -232,16 +204,6 @@ iTerm2 ~
Preferences > Profiles > Text > Non-ASCII Font > select Nonicons
==============================================================================
COMMANDS *nonicons-commands*
*:NoniconsHiTest*
`:NoniconsHiTest`
Open a scratch buffer listing every icon in the nonicons font alongside
its name, Unicode codepoint, and which extensions / filenames / filetypes
map to it. Use this to visually verify that glyphs render correctly and
that resolution tables point to the intended icons.
==============================================================================
HEALTH CHECK *nonicons-health*

View file

@ -22,7 +22,6 @@
pkgs.prettier
pkgs.stylua
pkgs.selene
pkgs.lua-language-server
];
};
});

View file

@ -1,69 +0,0 @@
---@type table<string, { [1]: string, [2]: integer }>
local M = {
['babel'] = { '#CBCB41', 185 },
['book'] = { '#3D6117', 22 },
['c'] = { '#A074C4', 140 },
['c-plusplus'] = { '#A074C4', 140 },
['c-sharp'] = { '#596706', 58 },
['code'] = { '#3882D2', 32 },
['css'] = { '#563D7C', 54 },
['dart'] = { '#03589C', 25 },
['database'] = { '#DAD8D8', 188 },
['diff'] = { '#41535B', 239 },
['docker'] = { '#458EE6', 68 },
['elixir'] = { '#A074C4', 140 },
['elm'] = { '#519ABA', 74 },
['eslint'] = { '#4B32C3', 56 },
['file'] = { '#89E051', 113 },
['file-binary'] = { '#4D2C0B', 52 },
['file-zip'] = { '#ECA517', 214 },
['gear'] = { '#6D8086', 66 },
['git-branch'] = { '#F14C28', 196 },
['git-commit'] = { '#F54D27', 196 },
['globe'] = { '#5D7096', 60 },
['go'] = { '#00ADD8', 38 },
['graphql'] = { '#E535AB', 199 },
['html'] = { '#E34C26', 196 },
['image'] = { '#A074C4', 140 },
['java'] = { '#ffaf67', 215 },
['javascript'] = { '#CBCB41', 185 },
['json'] = { '#CBCB41', 185 },
['key'] = { '#FAF743', 227 },
['kotlin'] = { '#7F52FF', 99 },
['law'] = { '#CBCB41', 185 },
['lock'] = { '#BBBBBB', 250 },
['log'] = { '#DDDDDD', 253 },
['logo-github'] = { '#E24329', 196 },
['lua'] = { '#00A2FF', 75 },
['markdown'] = { '#519ABA', 74 },
['next'] = { '#FFFFFF', 231 },
['npm'] = { '#E8274B', 197 },
['package'] = { '#EADCD1', 253 },
['perl'] = { '#519ABA', 74 },
['php'] = { '#F05340', 203 },
['play'] = { '#0075AA', 24 },
['prettier'] = { '#4285F4', 33 },
['python'] = { '#5AA7E4', 39 },
['r'] = { '#519ABA', 74 },
['react'] = { '#1354BF', 26 },
['rss'] = { '#FB9D3B', 215 },
['ruby'] = { '#701516', 52 },
['rust'] = { '#DEA584', 216 },
['scala'] = { '#CC3E44', 167 },
['server'] = { '#A074C4', 140 },
['shield'] = { '#BEC4C9', 251 },
['svelte'] = { '#FF3E00', 196 },
['swift'] = { '#E37933', 166 },
['terminal'] = { '#4273CA', 68 },
['terraform'] = { '#5F43E9', 93 },
['tmux'] = { '#14BA19', 34 },
['toml'] = { '#9C4221', 124 },
['typescript'] = { '#519ABA', 74 },
['typography'] = { '#ECECEC', 255 },
['vim'] = { '#019833', 28 },
['vue'] = { '#8DC149', 113 },
['yaml'] = { '#6D8086', 66 },
['yarn'] = { '#F9AD02', 214 },
}
return M

View file

@ -7,7 +7,7 @@ function M.check()
if ok and devicons then
vim.health.ok('nvim-web-devicons available')
else
vim.health.info('nvim-web-devicons not found (using built-in highlights)')
vim.health.error('nvim-web-devicons not found')
end
local result = vim.fn.system({ 'fc-list', ':family=nonicons' })

View file

@ -1,104 +0,0 @@
local mapping = require('nonicons.mapping')
local resolve = require('nonicons.resolve')
---@param name string
---@return string
local function char(name)
local code = mapping[name]
if code then
return vim.fn.nr2char(code)
end
return '?'
end
---@param t table<string, any>
---@return string[]
local function sorted_keys(t)
local keys = {}
for k in pairs(t) do
keys[#keys + 1] = k
end
table.sort(keys)
return keys
end
---@param t table<string, string>
---@return table<string, string[]>
local function invert(t)
local inv = {}
for k, v in pairs(t) do
inv[v] = inv[v] or {}
inv[v][#inv[v] + 1] = k
end
for _, list in pairs(inv) do
table.sort(list)
end
return inv
end
return function()
local lines = {} ---@type string[]
local ext_by_icon = invert(resolve.ext_map)
local fname_by_icon = invert(resolve.filename_map)
local ft_by_icon = invert(resolve.ft_map)
local icon_names = sorted_keys(mapping)
lines[#lines + 1] = 'nonicons.nvim — icon reference'
lines[#lines + 1] = string.rep('=', 72)
lines[#lines + 1] = ''
lines[#lines + 1] =
string.format(' %-4s %-28s %-7s %s', 'ICON', 'NAME', 'CODE', 'MAPPED FROM')
lines[#lines + 1] = string.rep('-', 72)
local highlights = require('nonicons.highlights')
local icon_line_start = #lines
local icon_glyphs = {} ---@type string[]
for _, name in ipairs(icon_names) do
local sources = {} ---@type string[]
if ext_by_icon[name] then
for _, ext in ipairs(ext_by_icon[name]) do
sources[#sources + 1] = 'ext:' .. ext
end
end
if fname_by_icon[name] then
for _, fname in ipairs(fname_by_icon[name]) do
sources[#sources + 1] = 'file:' .. fname
end
end
if ft_by_icon[name] then
for _, ft in ipairs(ft_by_icon[name]) do
sources[#sources + 1] = 'ft:' .. ft
end
end
local glyph = char(name)
local src_str = #sources > 0 and table.concat(sources, ', ') or ''
lines[#lines + 1] =
string.format(' %s %-28s U+%04X %s', glyph, name, mapping[name], src_str)
icon_glyphs[#icon_glyphs + 1] = glyph
end
lines[#lines + 1] = ''
lines[#lines + 1] = string.format('%d icons total', #icon_names)
local buf = vim.api.nvim_create_buf(false, true)
vim.api.nvim_buf_set_lines(buf, 0, -1, false, lines)
local ns = vim.api.nvim_create_namespace('nonicons_hitest')
for i, name in ipairs(icon_names) do
local col_start = 2
local col_end = col_start + #icon_glyphs[i]
vim.api.nvim_buf_set_extmark(buf, ns, icon_line_start + i - 1, col_start, {
end_col = col_end,
hl_group = highlights.get(name),
})
end
vim.bo[buf].modifiable = false
vim.bo[buf].buftype = 'nofile'
vim.bo[buf].bufhidden = 'wipe'
vim.api.nvim_set_current_buf(buf)
end

View file

@ -1,39 +0,0 @@
local colors = require('nonicons.colors')
local M = {}
---@param icon_name string
---@return string
local function to_hl_group(icon_name)
local parts = {}
for part in icon_name:gmatch('[^-]+') do
parts[#parts + 1] = part:sub(1, 1):upper() .. part:sub(2)
end
return 'Nonicons' .. table.concat(parts)
end
local function apply()
for name, data in pairs(colors) do
vim.api.nvim_set_hl(0, to_hl_group(name), { fg = data[1], ctermfg = data[2] })
end
end
function M.setup()
apply()
local group = vim.api.nvim_create_augroup('NoniconsHighlights', { clear = true })
vim.api.nvim_create_autocmd('ColorScheme', {
group = group,
callback = apply,
})
end
---@param icon_name string
---@return string? hl_group
function M.get(icon_name)
if colors[icon_name] then
return to_hl_group(icon_name)
end
end
return M

View file

@ -24,47 +24,20 @@ local function ensure_initialized()
initialized = true
end
---@type table<string, integer>
M.mapping = require('nonicons.mapping')
---@param name string Icon name
---@return string? glyph
---@return string? hl_group
function M.get(name)
local code = M.mapping[name]
if code then
local hl = require('nonicons.highlights').get(name)
return vim.fn.nr2char(code), hl
return vim.fn.nr2char(code)
end
end
function M.apply()
ensure_initialized()
require('nonicons.highlights').setup()
if config.override then
require('nonicons.override').apply()
end
end
---@param name string? Filename (e.g. `'init.lua'`)
---@param ext string? File extension (e.g. `'lua'`)
---@return string? glyph
---@return string? hl_group
function M.get_icon(name, ext)
local key = require('nonicons.resolve').resolve_name(name, ext)
if key then
return M.get(key)
end
end
---@param ft string Vim filetype
---@return string? glyph
---@return string? hl_group
function M.get_icon_by_filetype(ft)
local key = require('nonicons.resolve').resolve_filetype(ft)
if key then
return M.get(key)
end
end
return M

View file

@ -1,8 +1,5 @@
local mapping = require('nonicons.mapping')
local resolve_mod = require('nonicons.resolve')
---@param name string
---@return string?
local function char(name)
local code = mapping[name]
if code then
@ -10,16 +7,442 @@ local function char(name)
end
end
---@type string
local fallback_icon
---@param name string?
---@param ext string?
---@return string
local ext_map = {
lua = 'lua',
luac = 'lua',
luau = 'lua',
js = 'javascript',
cjs = 'javascript',
mjs = 'javascript',
jsx = 'react',
tsx = 'react',
ts = 'typescript',
cts = 'typescript',
mts = 'typescript',
['d.ts'] = 'typescript',
py = 'python',
pyc = 'python',
pyd = 'python',
pyi = 'python',
pyo = 'python',
pyw = 'python',
pyx = 'python',
rb = 'ruby',
rake = 'ruby',
gemspec = 'ruby',
rs = 'rust',
rlib = 'rust',
go = 'go',
c = 'c',
h = 'c',
cpp = 'c-plusplus',
cc = 'c-plusplus',
cxx = 'c-plusplus',
['c++'] = 'c-plusplus',
cp = 'c-plusplus',
cppm = 'c-plusplus',
cxxm = 'c-plusplus',
mpp = 'c-plusplus',
hh = 'c-plusplus',
hpp = 'c-plusplus',
hxx = 'c-plusplus',
ixx = 'c-plusplus',
mm = 'c-plusplus',
cs = 'c-sharp',
cshtml = 'c-sharp',
csproj = 'c-sharp',
java = 'java',
jar = 'java',
kt = 'kotlin',
kts = 'kotlin',
swift = 'swift',
dart = 'dart',
elm = 'elm',
ex = 'elixir',
exs = 'elixir',
eex = 'elixir',
heex = 'elixir',
leex = 'elixir',
vue = 'vue',
svelte = 'svelte',
html = 'html',
htm = 'html',
css = 'css',
scss = 'css',
sass = 'css',
less = 'css',
styl = 'css',
json = 'json',
json5 = 'json',
jsonc = 'json',
cson = 'json',
yaml = 'yaml',
yml = 'yaml',
toml = 'toml',
md = 'markdown',
markdown = 'markdown',
mdx = 'markdown',
php = 'php',
['blade.php'] = 'php',
pl = 'perl',
pm = 'perl',
r = 'r',
R = 'r',
rmd = 'r',
scala = 'scala',
sc = 'scala',
sbt = 'scala',
vim = 'vim',
graphql = 'graphql',
gql = 'graphql',
tf = 'terraform',
tfvars = 'terraform',
Dockerfile = 'docker',
dockerignore = 'docker',
angular = 'angular',
sh = 'terminal',
bash = 'terminal',
zsh = 'terminal',
fish = 'terminal',
ksh = 'terminal',
csh = 'terminal',
terminal = 'terminal',
ps1 = 'terminal',
nix = 'code',
sql = 'database',
sqlite = 'database',
sqlite3 = 'database',
db = 'database',
dump = 'database',
rss = 'rss',
tmux = 'tmux',
nginx = 'nginx',
diff = 'diff',
patch = 'diff',
lock = 'lock',
lck = 'lock',
conf = 'gear',
cfg = 'gear',
ini = 'gear',
env = 'key',
git = 'git-branch',
license = 'law',
log = 'log',
xml = 'code',
xslt = 'code',
tex = 'book',
bib = 'book',
png = 'image',
jpg = 'image',
jpeg = 'image',
gif = 'image',
bmp = 'image',
ico = 'image',
webp = 'image',
avif = 'image',
svg = 'image',
tiff = 'image',
jxl = 'image',
zip = 'file-zip',
gz = 'file-zip',
tgz = 'file-zip',
['7z'] = 'file-zip',
rar = 'file-zip',
bz = 'file-zip',
bz2 = 'file-zip',
bz3 = 'file-zip',
xz = 'file-zip',
zst = 'file-zip',
txz = 'file-zip',
tar = 'file-zip',
bin = 'file-binary',
exe = 'file-binary',
dll = 'file-binary',
so = 'file-binary',
o = 'file-binary',
a = 'file-binary',
elf = 'file-binary',
ko = 'file-binary',
lib = 'file-binary',
out = 'file-binary',
mp3 = 'play',
mp4 = 'play',
mkv = 'play',
mov = 'play',
avi = 'play',
flac = 'play',
ogg = 'play',
wav = 'play',
webm = 'play',
aac = 'play',
m4a = 'play',
m4v = 'play',
ogv = 'play',
wma = 'play',
wmv = 'play',
ttf = 'typography',
otf = 'typography',
woff = 'typography',
woff2 = 'typography',
eot = 'typography',
pdf = 'file',
doc = 'file',
docx = 'file',
ppt = 'file',
pptx = 'file',
xls = 'file',
xlsx = 'file',
csv = 'file',
txt = 'file',
erl = 'code',
hrl = 'code',
hs = 'code',
lhs = 'code',
ml = 'code',
mli = 'code',
clj = 'code',
cljs = 'code',
cljc = 'code',
edn = 'code',
fnl = 'code',
el = 'code',
elc = 'code',
eln = 'code',
nim = 'code',
zig = 'code',
odin = 'code',
gleam = 'code',
cr = 'code',
jl = 'code',
nu = 'code',
pro = 'code',
scm = 'code',
rkt = 'code',
sol = 'code',
wasm = 'code',
ipynb = 'code',
gradle = 'code',
groovy = 'code',
ino = 'code',
prisma = 'code',
astro = 'code',
hx = 'code',
d = 'code',
ada = 'code',
adb = 'code',
ads = 'code',
f90 = 'code',
vala = 'code',
v = 'code',
vh = 'code',
vhd = 'code',
vhdl = 'code',
sv = 'code',
svh = 'code',
mo = 'code',
mojo = 'code',
}
local filename_map = {
['dockerfile'] = 'docker',
['containerfile'] = 'docker',
['docker-compose.yml'] = 'docker',
['docker-compose.yaml'] = 'docker',
['compose.yml'] = 'docker',
['compose.yaml'] = 'docker',
['.dockerignore'] = 'docker',
['.gitignore'] = 'git-branch',
['.gitconfig'] = 'git-branch',
['.gitattributes'] = 'git-branch',
['.gitmodules'] = 'git-branch',
['.git-blame-ignore-revs'] = 'git-branch',
['.mailmap'] = 'git-branch',
['commit_editmsg'] = 'git-commit',
['.bashrc'] = 'terminal',
['.bash_profile'] = 'terminal',
['.zshrc'] = 'terminal',
['.zshenv'] = 'terminal',
['.zprofile'] = 'terminal',
['makefile'] = 'terminal',
['gnumakefile'] = 'terminal',
['.justfile'] = 'terminal',
['justfile'] = 'terminal',
['.eslintrc'] = 'eslint',
['.eslintignore'] = 'eslint',
['eslint.config.js'] = 'eslint',
['eslint.config.cjs'] = 'eslint',
['eslint.config.mjs'] = 'eslint',
['eslint.config.ts'] = 'eslint',
['.prettierrc'] = 'prettier',
['.prettierignore'] = 'prettier',
['.prettierrc.js'] = 'prettier',
['.prettierrc.cjs'] = 'prettier',
['.prettierrc.mjs'] = 'prettier',
['.prettierrc.json'] = 'prettier',
['.prettierrc.json5'] = 'prettier',
['.prettierrc.toml'] = 'prettier',
['.prettierrc.yaml'] = 'prettier',
['.prettierrc.yml'] = 'prettier',
['prettier.config.js'] = 'prettier',
['prettier.config.cjs'] = 'prettier',
['prettier.config.mjs'] = 'prettier',
['prettier.config.ts'] = 'prettier',
['.babelrc'] = 'babel',
['package.json'] = 'npm',
['package-lock.json'] = 'npm',
['.npmrc'] = 'npm',
['.npmignore'] = 'npm',
['pnpm-lock.yaml'] = 'yarn',
['pnpm-workspace.yaml'] = 'package',
['.pnpmfile.cjs'] = 'npm',
['bun.lock'] = 'package',
['bun.lockb'] = 'package',
['tsconfig.json'] = 'typescript',
['license'] = 'law',
['license.md'] = 'law',
['copying'] = 'law',
['copying.lesser'] = 'law',
['unlicense'] = 'law',
['tmux.conf'] = 'tmux',
['tmux.conf.local'] = 'tmux',
['readme'] = 'book',
['readme.md'] = 'book',
['go.mod'] = 'go',
['go.sum'] = 'go',
['go.work'] = 'go',
['.vimrc'] = 'vim',
['.gvimrc'] = 'vim',
['_vimrc'] = 'vim',
['_gvimrc'] = 'vim',
['next.config.js'] = 'next',
['next.config.cjs'] = 'next',
['next.config.ts'] = 'next',
['svelte.config.js'] = 'svelte',
['mix.lock'] = 'elixir',
['.env'] = 'key',
['config'] = 'gear',
['.editorconfig'] = 'gear',
['procfile'] = 'server',
['Gemfile'] = 'ruby',
['rakefile'] = 'ruby',
['Jenkinsfile'] = 'gear',
['.gitlab-ci.yml'] = 'logo-github',
['security'] = 'shield',
['security.md'] = 'shield',
['robots.txt'] = 'globe',
['vite.config.js'] = 'code',
['vite.config.ts'] = 'code',
['vite.config.cjs'] = 'code',
['vite.config.cts'] = 'code',
['vite.config.mjs'] = 'code',
['vite.config.mts'] = 'code',
['build.gradle'] = 'code',
['settings.gradle'] = 'code',
['pom.xml'] = 'code',
['hyprland.conf'] = 'gear',
['hyprlock.conf'] = 'gear',
['hypridle.conf'] = 'gear',
['hyprpaper.conf'] = 'gear',
['cmakelists.txt'] = 'code',
['code_of_conduct'] = 'book',
['code_of_conduct.md'] = 'book',
}
local function resolve(name, ext)
local key = resolve_mod.resolve_name(name, ext)
if key then
return char(key) or fallback_icon
if ext and ext_map[ext] then
return char(ext_map[ext])
end
if name then
local lower = name:lower()
if filename_map[lower] then
return char(filename_map[lower])
end
local dot_ext = lower:match('%.(.+)$')
if dot_ext and ext_map[dot_ext] then
return char(ext_map[dot_ext])
end
end
return fallback_icon
end
@ -32,7 +455,7 @@ function M.apply()
return
end
fallback_icon = char('file') or ''
fallback_icon = char('file')
local orig_get_icon = devicons.get_icon
devicons.get_icon = function(name, ext, opts)
@ -47,8 +470,8 @@ function M.apply()
devicons.get_icon_by_filetype = function(ft, opts)
local icon, hl = orig_get_icon_by_filetype(ft, opts)
if icon then
local key = resolve_mod.resolve_filetype(ft)
icon = key and char(key) or fallback_icon
local nonicons_name = ext_map[ft]
icon = nonicons_name and char(nonicons_name) or fallback_icon
end
return icon, hl
end
@ -84,8 +507,8 @@ function M.apply()
devicons.get_icon_colors_by_filetype = function(ft, opts)
local icon, color, cterm_color = orig_get_icon_colors_by_filetype(ft, opts)
if icon then
local key = resolve_mod.resolve_filetype(ft)
icon = key and char(key) or fallback_icon
local nonicons_name = ext_map[ft]
icon = nonicons_name and char(nonicons_name) or fallback_icon
end
return icon, color, cterm_color
end
@ -94,8 +517,8 @@ function M.apply()
devicons.get_icon_color_by_filetype = function(ft, opts)
local icon, color = orig_get_icon_color_by_filetype(ft, opts)
if icon then
local key = resolve_mod.resolve_filetype(ft)
icon = key and char(key) or fallback_icon
local nonicons_name = ext_map[ft]
icon = nonicons_name and char(nonicons_name) or fallback_icon
end
return icon, color
end
@ -104,8 +527,8 @@ function M.apply()
devicons.get_icon_cterm_color_by_filetype = function(ft, opts)
local icon, cterm_color = orig_get_icon_cterm_color_by_filetype(ft, opts)
if icon then
local key = resolve_mod.resolve_filetype(ft)
icon = key and char(key) or fallback_icon
local nonicons_name = ext_map[ft]
icon = nonicons_name and char(nonicons_name) or fallback_icon
end
return icon, cterm_color
end
@ -113,7 +536,7 @@ function M.apply()
local function override_tables()
local by_ext = devicons.get_icons_by_extension()
for ext, data in pairs(by_ext) do
local name = resolve_mod.ext_map[ext] or resolve_mod.ext_map[ext:lower()]
local name = ext_map[ext]
if name then
data.icon = char(name) or fallback_icon
else
@ -123,7 +546,7 @@ function M.apply()
local by_filename = devicons.get_icons_by_filename()
for fname, data in pairs(by_filename) do
local name = resolve_mod.filename_map[fname] or resolve_mod.filename_map[fname:lower()]
local name = filename_map[fname]
if name then
data.icon = char(name) or fallback_icon
else

View file

@ -1,485 +0,0 @@
local M = {}
---@type table<string, string>
M.ext_map = {
lua = 'lua',
luac = 'lua',
luau = 'lua',
js = 'javascript',
cjs = 'javascript',
mjs = 'javascript',
jsx = 'react',
tsx = 'react',
ts = 'typescript',
cts = 'typescript',
mts = 'typescript',
['d.ts'] = 'typescript',
py = 'python',
pyc = 'python',
pyd = 'python',
pyi = 'python',
pyo = 'python',
pyw = 'python',
pyx = 'python',
rb = 'ruby',
rake = 'ruby',
gemspec = 'ruby',
rs = 'rust',
rlib = 'rust',
go = 'go',
c = 'c',
h = 'c',
cpp = 'c-plusplus',
cc = 'c-plusplus',
cxx = 'c-plusplus',
['c++'] = 'c-plusplus',
cp = 'c-plusplus',
cppm = 'c-plusplus',
cxxm = 'c-plusplus',
mpp = 'c-plusplus',
hh = 'c-plusplus',
hpp = 'c-plusplus',
hxx = 'c-plusplus',
ixx = 'c-plusplus',
mm = 'c-plusplus',
cs = 'c-sharp',
cshtml = 'c-sharp',
csproj = 'c-sharp',
java = 'java',
jar = 'java',
kt = 'kotlin',
kts = 'kotlin',
swift = 'swift',
dart = 'dart',
elm = 'elm',
ex = 'elixir',
exs = 'elixir',
eex = 'elixir',
heex = 'elixir',
leex = 'elixir',
vue = 'vue',
svelte = 'svelte',
html = 'html',
htm = 'html',
css = 'css',
scss = 'css',
sass = 'css',
less = 'css',
styl = 'css',
json = 'json',
json5 = 'json',
jsonc = 'json',
cson = 'json',
yaml = 'yaml',
yml = 'yaml',
toml = 'toml',
md = 'markdown',
markdown = 'markdown',
mdx = 'markdown',
php = 'php',
['blade.php'] = 'php',
pl = 'perl',
pm = 'perl',
r = 'r',
rmd = 'r',
scala = 'scala',
sc = 'scala',
sbt = 'scala',
vim = 'vim',
graphql = 'graphql',
gql = 'graphql',
tf = 'terraform',
tfvars = 'terraform',
dockerfile = 'docker',
dockerignore = 'docker',
angular = 'angular',
sh = 'terminal',
bash = 'terminal',
zsh = 'terminal',
fish = 'terminal',
ksh = 'terminal',
csh = 'terminal',
terminal = 'terminal',
ps1 = 'terminal',
nix = 'code',
sql = 'database',
sqlite = 'database',
sqlite3 = 'database',
db = 'database',
dump = 'database',
rss = 'rss',
tmux = 'tmux',
nginx = 'nginx',
diff = 'diff',
patch = 'diff',
lock = 'lock',
lck = 'lock',
conf = 'gear',
cfg = 'gear',
ini = 'gear',
env = 'key',
git = 'git-branch',
license = 'law',
log = 'log',
xml = 'code',
xslt = 'code',
tex = 'book',
bib = 'book',
png = 'image',
jpg = 'image',
jpeg = 'image',
gif = 'image',
bmp = 'image',
ico = 'image',
webp = 'image',
avif = 'image',
svg = 'image',
tiff = 'image',
jxl = 'image',
zip = 'file-zip',
gz = 'file-zip',
tgz = 'file-zip',
['7z'] = 'file-zip',
rar = 'file-zip',
bz = 'file-zip',
bz2 = 'file-zip',
bz3 = 'file-zip',
xz = 'file-zip',
zst = 'file-zip',
txz = 'file-zip',
tar = 'file-zip',
bin = 'file-binary',
exe = 'file-binary',
dll = 'file-binary',
so = 'file-binary',
o = 'file-binary',
a = 'file-binary',
elf = 'file-binary',
ko = 'file-binary',
lib = 'file-binary',
out = 'file-binary',
mp3 = 'play',
mp4 = 'play',
mkv = 'play',
mov = 'play',
avi = 'play',
flac = 'play',
ogg = 'play',
wav = 'play',
webm = 'play',
aac = 'play',
m4a = 'play',
m4v = 'play',
ogv = 'play',
wma = 'play',
wmv = 'play',
ttf = 'typography',
otf = 'typography',
woff = 'typography',
woff2 = 'typography',
eot = 'typography',
pdf = 'file',
doc = 'file',
docx = 'file',
ppt = 'file',
pptx = 'file',
xls = 'file',
xlsx = 'file',
csv = 'file',
txt = 'file',
erl = 'code',
hrl = 'code',
hs = 'code',
lhs = 'code',
ml = 'code',
mli = 'code',
clj = 'code',
cljs = 'code',
cljc = 'code',
edn = 'code',
fnl = 'code',
el = 'code',
elc = 'code',
eln = 'code',
nim = 'code',
zig = 'code',
odin = 'code',
gleam = 'code',
cr = 'code',
jl = 'code',
nu = 'code',
pro = 'code',
scm = 'code',
rkt = 'code',
sol = 'code',
wasm = 'code',
ipynb = 'code',
gradle = 'code',
groovy = 'code',
ino = 'code',
prisma = 'code',
astro = 'code',
hx = 'code',
d = 'code',
ada = 'code',
adb = 'code',
ads = 'code',
f90 = 'code',
vala = 'code',
v = 'code',
vh = 'code',
vhd = 'code',
vhdl = 'code',
sv = 'code',
svh = 'code',
mo = 'code',
mojo = 'code',
}
---@type table<string, string>
M.filename_map = {
['dockerfile'] = 'docker',
['containerfile'] = 'docker',
['docker-compose.yml'] = 'docker',
['docker-compose.yaml'] = 'docker',
['compose.yml'] = 'docker',
['compose.yaml'] = 'docker',
['.dockerignore'] = 'docker',
['.gitignore'] = 'git-branch',
['.gitconfig'] = 'git-branch',
['.gitattributes'] = 'git-branch',
['.gitmodules'] = 'git-branch',
['.git-blame-ignore-revs'] = 'git-branch',
['.mailmap'] = 'git-branch',
['commit_editmsg'] = 'git-commit',
['.bashrc'] = 'terminal',
['.bash_profile'] = 'terminal',
['.zshrc'] = 'terminal',
['.zshenv'] = 'terminal',
['.zprofile'] = 'terminal',
['makefile'] = 'terminal',
['gnumakefile'] = 'terminal',
['.justfile'] = 'terminal',
['justfile'] = 'terminal',
['.eslintrc'] = 'eslint',
['.eslintignore'] = 'eslint',
['eslint.config.js'] = 'eslint',
['eslint.config.cjs'] = 'eslint',
['eslint.config.mjs'] = 'eslint',
['eslint.config.ts'] = 'eslint',
['.prettierrc'] = 'prettier',
['.prettierignore'] = 'prettier',
['.prettierrc.js'] = 'prettier',
['.prettierrc.cjs'] = 'prettier',
['.prettierrc.mjs'] = 'prettier',
['.prettierrc.json'] = 'prettier',
['.prettierrc.json5'] = 'prettier',
['.prettierrc.toml'] = 'prettier',
['.prettierrc.yaml'] = 'prettier',
['.prettierrc.yml'] = 'prettier',
['prettier.config.js'] = 'prettier',
['prettier.config.cjs'] = 'prettier',
['prettier.config.mjs'] = 'prettier',
['prettier.config.ts'] = 'prettier',
['.babelrc'] = 'babel',
['package.json'] = 'npm',
['package-lock.json'] = 'npm',
['.npmrc'] = 'npm',
['.npmignore'] = 'npm',
['pnpm-lock.yaml'] = 'yarn',
['pnpm-workspace.yaml'] = 'package',
['.pnpmfile.cjs'] = 'npm',
['bun.lock'] = 'package',
['bun.lockb'] = 'package',
['tsconfig.json'] = 'typescript',
['license'] = 'law',
['license.md'] = 'law',
['copying'] = 'law',
['copying.lesser'] = 'law',
['unlicense'] = 'law',
['tmux.conf'] = 'tmux',
['tmux.conf.local'] = 'tmux',
['readme'] = 'book',
['readme.md'] = 'book',
['go.mod'] = 'go',
['go.sum'] = 'go',
['go.work'] = 'go',
['.vimrc'] = 'vim',
['.gvimrc'] = 'vim',
['_vimrc'] = 'vim',
['_gvimrc'] = 'vim',
['next.config.js'] = 'next',
['next.config.cjs'] = 'next',
['next.config.ts'] = 'next',
['svelte.config.js'] = 'svelte',
['mix.lock'] = 'elixir',
['.env'] = 'key',
['config'] = 'gear',
['.editorconfig'] = 'gear',
['procfile'] = 'server',
['gemfile'] = 'ruby',
['rakefile'] = 'ruby',
['jenkinsfile'] = 'gear',
['.gitlab-ci.yml'] = 'logo-github',
['security'] = 'shield',
['security.md'] = 'shield',
['robots.txt'] = 'globe',
['vite.config.js'] = 'code',
['vite.config.ts'] = 'code',
['vite.config.cjs'] = 'code',
['vite.config.cts'] = 'code',
['vite.config.mjs'] = 'code',
['vite.config.mts'] = 'code',
['build.gradle'] = 'code',
['settings.gradle'] = 'code',
['pom.xml'] = 'code',
['hyprland.conf'] = 'gear',
['hyprlock.conf'] = 'gear',
['hypridle.conf'] = 'gear',
['hyprpaper.conf'] = 'gear',
['cmakelists.txt'] = 'code',
['code_of_conduct'] = 'book',
['code_of_conduct.md'] = 'book',
}
---@type table<string, string>
M.ft_map = {
typescriptreact = 'react',
javascriptreact = 'react',
make = 'terminal',
dockerfile = 'docker',
gitcommit = 'git-commit',
gitrebase = 'git-branch',
help = 'book',
text = 'file',
plaintex = 'book',
latex = 'book',
}
---@param name string? Filename (e.g. `'init.lua'`)
---@param ext string? File extension (e.g. `'lua'`)
---@return string? icon_name
function M.resolve_name(name, ext)
if ext and M.ext_map[ext] then
return M.ext_map[ext]
end
if name then
local lower = name:lower()
if M.filename_map[lower] then
return M.filename_map[lower]
end
local last_ext = lower:match('%.([^%.]+)$')
if last_ext and M.ext_map[last_ext] then
return M.ext_map[last_ext]
end
local compound = lower:match('%.(.+)$')
if compound and compound ~= last_ext then
while compound do
if M.ext_map[compound] then
return M.ext_map[compound]
end
compound = compound:match('%.(.+)$')
end
end
end
end
---@param ft string? Vim filetype
---@return string? icon_name
function M.resolve_filetype(ft)
if not ft then
return
end
local mapping = require('nonicons.mapping')
if mapping[ft] then
return ft
end
if M.ext_map[ft] then
return M.ext_map[ft]
end
if M.ft_map[ft] then
return M.ft_map[ft]
end
end
return M

View file

@ -4,7 +4,3 @@ end
vim.g.loaded_nonicons = 1
require('nonicons').apply()
vim.api.nvim_create_user_command('NoniconsHiTest', function()
require('nonicons.hi-test')()
end, { desc = 'nonicons: display all icons' })

View file

@ -1,39 +0,0 @@
#!/usr/bin/env lua
local resolve = dofile('lua/nonicons/resolve.lua')
local ext_icons = dofile('/tmp/devicons_ext.lua')
local fname_icons = dofile('/tmp/devicons_fname.lua')
local colors = {}
for ext, icon_name in pairs(resolve.ext_map) do
if not colors[icon_name] and ext_icons[ext] then
colors[icon_name] = {
ext_icons[ext].color,
tonumber(ext_icons[ext].cterm_color),
}
end
end
for fname, icon_name in pairs(resolve.filename_map) do
if not colors[icon_name] and fname_icons[fname] then
colors[icon_name] = {
fname_icons[fname].color,
tonumber(fname_icons[fname].cterm_color),
}
end
end
local names = {}
for name in pairs(colors) do
names[#names + 1] = name
end
table.sort(names)
io.write('---@type table<string, { [1]: string, [2]: integer }>\n')
io.write('local M = {\n')
for _, name in ipairs(names) do
local c = colors[name]
io.write(string.format(" ['%s'] = { '%s', %d },\n", name, c[1], c[2]))
end
io.write('}\n\nreturn M\n')

View file

@ -1,4 +1 @@
std = 'vim'
[lints]
bad_string_escape = 'allow'

33
vim.toml Normal file
View file

@ -0,0 +1,33 @@
[selene]
base = "lua51"
name = "vim"
[vim]
any = true
[jit]
any = true
[bit]
any = true
[assert]
any = true
[describe]
any = true
[it]
any = true
[before_each]
any = true
[after_each]
any = true
[spy]
any = true
[stub]
any = true

View file

@ -1,26 +0,0 @@
---
base: lua51
name: vim
lua_versions:
- luajit
globals:
vim:
any: true
jit:
any: true
assert:
any: true
describe:
any: true
it:
any: true
before_each:
any: true
after_each:
any: true
spy:
any: true
stub:
any: true
bit:
any: true