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feat: snippets for common indices

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This commit is contained in:
arne314
2024-12-02 22:18:39 +01:00
parent 5f28d35b0d
commit fe0da6738d
2 changed files with 30 additions and 6 deletions
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35
lua/typstar/snippets/letters.lua
View File

@@ -1,7 +1,11 @@
local helper = require('typstar.autosnippets')
local snip = helper.snip
local cap = helper.cap
local math = helper.in_math
local markup = helper.in_markup
local letters = {
local letter_snippets = {}
local greek_letters = {
{ 'a', 'alpha' }, { 'A', 'Alpha' },
{ 'b', 'beta' }, { 'B', 'Beta' },
{ 'c', 'chi' }, { 'C', 'Chi' },
@@ -24,13 +28,32 @@ local letters = {
{ 'x', 'xi' }, { 'X', 'xi' },
{ 'z', 'zeta' }, { 'Z', 'Zeta' },
}
local latin_letters = { 'f', 'u', 'v', 'w', 'y' } -- remaining ones are added dynamically
local common_indices = { '%d+', 'i', 'j', 'k', 'n' }
local letter_snippets = {}
for _, letter in ipairs({ unpack(latin_letters) }) do
table.insert(latin_letters, letter:upper())
end
for _, val in pairs(letters) do
table.insert(letter_snippets, snip(';' .. val[1], val[2], {}, helper.in_math))
table.insert(letter_snippets, snip(';' .. val[1], '$' .. val[2] .. '$ ', {}, helper.in_markup))
table.insert(letter_snippets, snip(':' .. val[1], '$' .. val[1] .. '$ ', {}, helper.in_markup))
local generate_index_snippets = function(letter)
for _, index in pairs(common_indices) do
table.insert(letter_snippets,
snip(letter .. '(' .. index .. ') ', letter .. '_(<>) ', { cap(1) }, math, 200))
table.insert(letter_snippets,
snip('$' .. letter .. '$(' .. index .. ') ', '$' .. letter .. '_(<>)$ ', { cap(1) }, markup, 200))
end
end
for _, val in pairs(greek_letters) do
table.insert(letter_snippets, snip(';' .. val[1], val[2], {}, math))
table.insert(letter_snippets, snip(';' .. val[1], '$' .. val[2] .. '$ ', {}, markup))
generate_index_snippets(val[2])
table.insert(latin_letters, val[1])
end
for _, letter in pairs(latin_letters) do
generate_index_snippets(letter)
table.insert(letter_snippets, snip(':' .. letter, '$' .. letter .. '$ ', {}, markup))
end
return {

1
lua/typstar/snippets/math.lua
View File

@@ -62,6 +62,7 @@ return {
snip('iso', 'tilde.equiv ', {}, math),
snip('rrn', 'RR^n ', {}, math),
snip('cc', 'cases(\n\t<>\n)\\', { i(1, '1') }, math),
snip('pi', 'pi ', {}, math),
snip('(.*)iv', '<>^(-1)', { cap(1) }, math),
snip('(.*)sr', '<>^(2)', { cap(1) }, math),
snip('(.*)rd', '<>^(<>)', { cap(1), i(1, 'n') }, math),