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Better \meaning

This commit is contained in:
Marcel Fabian Krüger 2021-11-07 12:14:56 +01:00
parent 6c134b57a6
commit 3d1d8de9ec
1 changed files with 12 additions and 11 deletions
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23
luametalatex-meaning.lua
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@ -15,16 +15,17 @@ lmlt.luacmd("meaning", function()
token.put_next(primitive_meaning)
token.skipnextexpanded()
if peeked.parameters == 0 then
tex.sprint'->'
local stash = ''
if peeked.protected then
if token.scankeywordcs'protected' then
token.skipnext()
token.skipnext()
stash = stash .. '\\protected '
print'protected'
end
end
token.scankeyword'macro:'
tex.sprint(-2, stash)
tex.sprint(-2, 'macro:->')
end
--[[
if peeked.frozen then
assert(token.scan_keyword'frozen' and token.scan_code(0x400))
tex.sprint(-2, '\\frozen ')
end
if peeked.protected then
assert(token.scan_keyword'protected' and token.scan_code(0x400))
tex.sprint(-2, '\\protected ')
end
]]
end, "force", "global")