88 lines
2.2 KiB
Lua
88 lines
2.2 KiB
Lua
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local ls = require 'luasnip'
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local s = ls.snippet
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local sn = ls.snippet_node
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local isn = ls.indent_snippet_node
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local t = ls.text_node
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local i = ls.insert_node
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local f = ls.function_node
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local c = ls.choice_node
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local d = ls.dynamic_node
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local r = ls.restore_node
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local events = require 'luasnip.util.events'
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local ai = require 'luasnip.nodes.absolute_indexer'
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local extras = require 'luasnip.extras'
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local l = extras.lambda
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local rep = extras.rep
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local p = extras.partial
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local m = extras.match
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local n = extras.nonempty
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local dl = extras.dynamic_lambda
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local fmt = require('luasnip.extras.fmt').fmt
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local fmta = require('luasnip.extras.fmt').fmta
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local conds = require 'luasnip.extras.expand_conditions'
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local postfix = require('luasnip.extras.postfix').postfix
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local types = require 'luasnip.util.types'
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local parse = require('luasnip.util.parser').parse_snippet
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local ms = ls.multi_snippet
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local k = require('luasnip.nodes.key_indexer').new_key
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local utils = require 'luasnip-latex-snippets.util.utils'
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local is_math = utils.with_opts(utils.is_math, false) -- true to use treesitter
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local not_math = utils.with_opts(utils.not_math, false) -- true to use treesitter
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local as = require('luasnip').extend_decorator.apply(s, { snippetType = 'autosnippet' })
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local ret = {}
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--
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-- table.insert(
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-- ret,
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-- as(
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-- {
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-- trig = 'rancc',
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-- regTrig = true,
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-- name = 'range closed close',
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-- dscr = 'ranges typing x_ -> x_{}',
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-- },
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-- fmta([[ \left[ <> ; <> \right] ]], {
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-- i(1),
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-- i(2),
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-- }),
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-- { condition = is_math }
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-- )
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-- )
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local leters = { 'c', 'o' }
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for index, value in ipairs(leters) do
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for index2, value2 in ipairs(leters) do
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local char1
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local char2
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if index == 1 then
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char1 = '['
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else
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char1 = ']'
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end
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if index2 == 1 then
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char2 = ']'
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else
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char2 = '['
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end
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table.insert(
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ret,
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as(
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{
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trig = 'ran' .. value .. value2,
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regTrig = true,
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name = 'range ' .. value .. value2 .. ' - ' .. char1 .. char2,
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dscr = 'ranges',
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},
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fmta('\\left' .. char1 .. ' <> ; <> \\right' .. char2, {
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i(1),
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i(2),
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}),
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{ condition = is_math }
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)
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)
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end
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end
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return ret
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