From f6d28b62f0e02b8a88a1832589e203c7a613f45b Mon Sep 17 00:00:00 2001 From: Ralph Amissah Date: Fri, 25 Nov 2022 22:06:40 -0500 Subject: regex review, match speed & compile time, ctregex - improve match time - add interim fontface identifier marker - improve compile time - remove unused regexs - separate out some specialized output matches --- src/doc_reform/io_out/rgx_latex.d | 68 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 src/doc_reform/io_out/rgx_latex.d (limited to 'src/doc_reform/io_out/rgx_latex.d') diff --git a/src/doc_reform/io_out/rgx_latex.d b/src/doc_reform/io_out/rgx_latex.d new file mode 100644 index 0000000..25b9c60 --- /dev/null +++ b/src/doc_reform/io_out/rgx_latex.d @@ -0,0 +1,68 @@ +/+ +- Name: Spine, Doc Reform [a part of] + - Description: documents, structuring, processing, publishing, search + - static content generator + + - Author: Ralph Amissah + [ralph.amissah@gmail.com] + + - Copyright: (C) 2015 - 2022 Ralph Amissah, All Rights + Reserved. + + - License: AGPL 3 or later: + + Spine (SiSU), a framework for document structuring, publishing and + search + + Copyright (C) Ralph Amissah + + This program is free software: you can redistribute it and/or modify it + under the terms of the GNU AFERO General Public License as published by the + Free Software Foundation, either version 3 of the License, or (at your + option) any later version. + + This program is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + more details. + + You should have received a copy of the GNU General Public License along with + this program. If not, see [https://www.gnu.org/licenses/]. + + If you have Internet connection, the latest version of the AGPL should be + available at these locations: + [https://www.fsf.org/licensing/licenses/agpl.html] + [https://www.gnu.org/licenses/agpl.html] + + - Spine (by Doc Reform, related to SiSU) uses standard: + - docReform markup syntax + - standard SiSU markup syntax with modified headers and minor modifications + - docReform object numbering + - standard SiSU object citation numbering & system + + - Homepages: + [https://www.doc_reform.org] + [https://www.sisudoc.org] + + - Git + [https://git.sisudoc.org/projects/?p=software/spine.git;a=summary] + ++/ +/++ + regex: regular expressions used in sisu document parser ++/ +module doc_reform.io_out.rgx_latex; +static template spineRgxLSC() { + static struct RgxLSC { + static latex_special_char = ctRegex!(`([%${}_#&\\])`); + static latex_special_char_for_escape = ctRegex!(`([%${}_#\\])`); + static latex_special_char_for_escape_and_braces = ctRegex!(`([&])`); + static latex_special_char_for_escape_url = ctRegex!(`([%])`); + static latex_special_char_escaped = ctRegex!(`\\([%${}_#\\])`); + static latex_special_char_escaped_braced = ctRegex!(`[{]\\([&])[}]`); + static latex_identify_inline_link = ctRegex!(`┥.+?┝┤\S+?├`, "mg"); + static latex_identify_inline_fontface = ctRegex!(`\\([_#$]┨.+?┣)\\([_#$])`, "mg"); + static latex_clean_internal_link = ctRegex!(`^(?:#|¤\S+?#)`, "m"); + static latex_clean_bookindex_linebreak = ctRegex!(`\s*\\\\\\\\\s*`, "m"); + } +} -- cgit v1.2.3