46 lines
1.7 KiB
Lua
46 lines
1.7 KiB
Lua
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--[[
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************************************************************************
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* Copyright 2021 by Bastien Dumont (bastien.dumont@posteo.net)
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*
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* This file is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This file is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this file. If not, see <https://www.gnu.org/licenses/>.
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*
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************************************************************************
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]]--
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local function isLineIndication(first, middle, last)
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return last.t == 'Str' and string.match(last.c, '^l. [^,]+,?$')
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and middle.t == 'Space'
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and first.t == 'Str' and string.match(first.c, '.+,$')
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end
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local function isCommaAfterLineIndication(lineIndication)
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return string.match(lineIndication, '.+,$')
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end
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function Inlines (inlines)
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for i = #inlines, 3, -1 do
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if isLineIndication(inlines[i-2], inlines[i-1], inlines[i]) then
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firstString = inlines[i-2].c
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inlines[i-2].text = string.match(firstString, '^[^,]+')
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if isCommaAfterLineIndication(inlines[i].c) then
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inlines[i].text = string.match(inlines[i].c, '^[^,]+')
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inlines:insert(i+1, pandoc.Str(','))
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end
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inlines[i] = pandoc.Superscript(pandoc.Str(string.sub(inlines[i].text, 5)))
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inlines:remove(i-1)
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end
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end
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return inlines
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end
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