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satellite/dotfiles/neovim/ftplugin/tex.lua
2023-09-10 18:20:36 +03:00

247 lines
7 KiB
Lua

local A = require("my.abbreviations")
local scrap = require("scrap")
require("my.helpers.wrapMovement").setup()
vim.opt.conceallevel = 0
-- vim.opt.foldcolumn = "1"
vim.opt.foldexpr = "nvim_treesitter#foldexpr()"
vim.opt.foldmethod = "expr"
-- {{{ Older functions for calculating things inside vim
-- vim.keymap.set("n", "<leader>lg", function()
-- if not pcall(function()
-- local a = tonumber(vim.fn.input("A: "))
-- local b = tonumber(vim.fn.input("B: "))
--
-- local g, x, y = require("my.helpers.math.mod").gcd(a, b)
--
-- vim.fn.input("Result: " .. g .. " " .. x .. " " .. y)
-- end) then vim.fn.input("No results exist") end
-- end, { buffer = true, desc = "Gcd calculator" })
--
-- vim.keymap.set("n", "<leader>li", function()
-- if not pcall(function()
-- local class = tonumber(vim.fn.input("Mod class: "))
-- local num = tonumber(vim.fn.input("Number: "))
--
-- vim.fn.input("Result: " .. require("my.helpers.math.mod").modinverse(num, class))
-- end) then vim.fn.input("No results exist") end
-- end, { buffer = true, desc = "Mod inverse calculator" })
-- }}}
local abbreviations = {
-- Greek chars
{ "eps", "\\epsilon" },
{ "delta", "\\delta" },
{ "Delta", "\\Delta" },
{ "pi", "\\pi" },
{ "psi", "\\psi" },
{ "alpha", "\\alpha" },
{ "beta", "\\beta" },
{ "theta", "\\theta" },
{ "gamma", "\\gamma" },
{ "lam", "\\lambda" },
{ "lambda", "\\lambda" },
{ "omega", "\\omega" },
{ "Omega", "\\Omega" },
{ "nuls", "\\varnothing" }, -- Other fancy symvols
{ "tmat", "^T" }, -- Tranpose of a matrix
{ "cmat", "^*" }, -- Conjugate of a matrix
{ "sneg", "^C" }, -- Set complement
{ "ortco", "^{\\bot}" }, -- Orthogonal complement
{ "sinter", "^{\\circ}" }, -- Interior of a set
-- Basic commands
{ "mangle", "\\measuredangle" },
{ "aangle", "\\angle" },
{ "sdiff", "\\setminus" },
{ "sst", "\\subset" },
{ "sseq", "\\subseteq" },
{ "nin", "\\not\\in" },
{ "iin", "\\in" },
{ "tto", "\\to" },
{ "iip", "\\implies" },
{ "iib", "\\impliedby" },
{ "land", "\\land" },
{ "lor", "\\lor" },
{ "ssin", "\\sin" },
{ "ccos", "\\cos" },
{ "ttan", "\\ttan" },
{ "ssec", "\\sec" },
{ "lln", "\\ln" },
{ "frl", "\\forall" },
{ "exs", "\\exists" },
{ "iinf", "\\infty" },
{ "ninf", "-\\infty" },
{ "nlnl", "\\pm" }, -- had this as npnp first but it was hard-ish to type
{ "ccup", "\\cup" },
{ "ccap", "\\cap" },
{ "nope", "\\bot" },
{ "yee", "\\top" },
{ "ccan", "\\cancel" },
{ "comp", "\\circ" },
{ "mul", "\\cdot" },
{ "smul", "\\times" },
{ "card", "\\#" },
{ "div", "\\|" },
{ "ndiv", "\\not\\|\\:" },
{ "perp", "\\perp" },
{ "abs", "\\abs" }, -- custom abs command
{ "norm", "\\norm" }, -- custom norm command
{ "iprod", "\\iprod" }, -- custom inner product command
{ "diprod", "\\dprod" }, -- custom self inner product command
{ "prob", "\\prob" }, -- custom probability function
}
-- Todo: convert exponents and subscripts
-- to use this more concise notation.
local abolishAbbreviations = {
-- General phrases
{ "thrf", "therefore" },
{ "bcla", "by contradiction let's assume" },
{ "wlg", "without loss of generality" },
{ "tits", "that is to say," },
{ "wpbd", "we will prove the statement in both directions." },
{ "stam{,s}", "statement{}" },
{ "{ww,tt}{m,i}", "{which,this} {means,implies}" },
{ "cex{,s}", "counterexample{}" },
{ "er{t,s,r}", "{transitivity,symmetry,reflexivity}" },
-- Calculus & analysis
{ "ib{p,s}", "integration by {parts,substitution}" },
{ "nb{,h}{,s}", "neighbour{,hood}{}" },
-- Linear algebra
{ "rref", "reduced row echalon form" },
{ "eg{va,ve,p}{,s}", "eigen{value,vector,pair}{}" },
{ "mx{,s}", "matri{x,ces}" },
{ "dete{,s}", "determinant{}" },
{ "ort{n,g}", "orto{normal,gonal}" },
{ "l{in,de}", "linearly {independent,dependent}" },
{ "lcon{,s}", "linear combination{}" },
{ "vsm", "\\vecspace" }, -- math vector space
{ "vst{,s}", "vector space{,s}" }, -- text vector space
{
"rizz", -- ok please ignore this one 💀
"Riesz vector",
options = A.no_capitalization,
},
-- Graph theory
{ "vx{,s}", "vert{ex,ices}" },
{ "edg{,s}", "edge{}" },
-- Linear systems
-- Note: we must add the space inside the {} in order for capitalization to work!
{
"{{s,o,l},}deq{s,}",
"{{scalar,ordinary,linear} ,}differential equation{}",
},
-- Graph theory function syntax:
-- gt[function]{graph}{modifier}
-- - function:
-- - basic functions: e/E/v/G/L
-- - k => connectivity
-- - a => size of the biggest stable set
-- - w => size of the biggest clique
-- - d => biggest degree
-- - c{target}{kind} => {target} {kind} chromatic number
-- - target:
-- - vertices by default
-- - e => edges
-- - kind:
-- - normal by default
-- - l => list
-- - graph:
-- - G by default
-- - s/x/y/h => S/X/Y/H
-- - modifier:
-- - a => '
-- - 1/2 => _k
{
"gt{{e,E,v,V,L},k,a,w,d,md{,e},c{,e}{,l}}{,s,h,x,y}{,a,1,2}",
"{{},\\kappa,\\alpha,\\omega,\\Delta,\\delta{,'},\\chi{,'}{,_l}}({G,S,H,X,Y}{,',_1,_2})",
options = A.no_capitalization,
},
-- My own operator syntax:
-- - Any operator can be prefixed with "a" to
-- align in aligned mode
-- - Any operator can be prefixed with cr to
-- start a new line and align in aligned mode
{
"{cr,a,}{eq,neq,leq,geq,lt,gt,iff}",
"{\\\\\\&,&,}{=,\\neq,\\leq,\\geq,<,>,\\iff}",
options = A.no_capitalization,
},
-- Exponents and subscripts:
-- {operation}{argument}
-- - operation = e (exponent) | s (subscript)
-- - argument = t{special} | {basic}
-- - basic = 0-9|n|i|t|k
-- - special =
-- - "p" => +
-- - "m" => -
-- - "i" => -1
{
"{e,s}{{0,1,2,3,4,5,6,7,8,9,n,i,t,k},t{i,m,p}}",
"{^,_}{{},{\\{-1\\},-,+}}",
options = A.no_capitalization,
},
-- Set symbols
-- - nats => naturals
-- - ints => integers
-- - rats => rationals
-- - irats => irationals
-- - rrea => reals
-- - comp => complex
-- - ppri => primes
-- - ffie => fields
{
"{nats,ints,rats,irats,rrea,comp,ppri,ffie}",
"\\mathbb\\{{N,Z,Q,I,R,C,P,F}\\}",
options = A.no_capitalization,
},
-- Function calls:
-- {function-name}{modifier?}{argument}{argument-modifier?}
--
-- - function-name = f/g/h/P
-- - modifier:
-- - d => derivative
-- - 2 => squared
-- - 3 => cubed
-- - i => inverse
-- - argument = x/y/z/a/t/i/n/k
-- - argument-modifier:
-- - n => subscript n
{
"{f,g,h,P}{d,2,3,i,}{x,y,z,a,t,i,n,k}{n,}",
"{}{',^2,^3,^\\{-1\\},}({}{_n,})",
},
}
local expanded = scrap.expand_many(abolishAbbreviations)
-- Last I checked this contained 1166 abbreviations
-- print(#abbreviations + #expanded)
A.manyLocalAbbr(abbreviations)
A.manyLocalAbbr(expanded)
vim.keymap.set(
"n",
"<leader>lc",
"<cmd>VimtexCompile<cr>",
{ desc = "Compile current buffer using vimtex", buffer = true }
)
vim.opt_local.list = false -- The lsp usese tabs for formatting