/++ regex: regular expressions used in sisu document parser +/ module doc_reform.output.rgx; static template DocReformOutputRgxInit() { import doc_reform.output.defaults; static struct Rgx { static newline = ctRegex!("\n", "mg"); static strip_br = ctRegex!("^
\n|
\n*$"); static space = ctRegex!(`[ ]`, "mg"); static spaces_keep = ctRegex!(`(?P^[ ]+|[ ]{2,})`, "mg"); // code, verse, block static spaces_line_start = ctRegex!(`^(?P[ ]+)`, "mg"); static spaces_multiple = ctRegex!(`(?P[ ]{2,})`, "mg"); static two_spaces = ctRegex!(`[ ]{2}`, "mg"); static nbsp_char = ctRegex!(`░`, "mg"); static nbsp_chars_line_start = ctRegex!(`^░+`, "mg"); static nbsp_and_space = ctRegex!(` [ ]`, "mg"); static nbsp_char_and_space = ctRegex!(`░[ ]`, "mg"); static special_markup_chars = ctRegex!(`[【】〖〗┥┝┤├¤░┘┙┚┼┿╂┊┏┚┆■]`, "mg"); static src_pth_sst_or_ssm = ctRegex!(`^(?P[/]?(?:[a-zA-Z0-9._-]+/)*)(?P[a-zA-Z0-9._-]+[.](?Pss[tm]))$`); static src_pth_pod_sst_or_ssm = ctRegex!(`^(?P[/]?(?:[a-zA-Z0-9._-]+/)*)media/text/[a-z]{2}/(?P[a-zA-Z0-9._-]+[.]ss[tm])$`); static src_pth_contents = ctRegex!(`^(?P[/]?(?:[a-zA-Z0-9._-]+/)*)(?P[a-zA-Z0-9._-]+)/pod[.]manifest$`); static src_pth_pod_root = ctRegex!(`^(?P(?:[/]?(?:[a-zA-Z0-9._-]+/)*)(pod))$`); static src_pth_zip = ctRegex!(`^(?P[/]?(?:[a-zA-Z0-9._-]+/)*)(?P[a-zA-Z0-9._-]+[.]zip)$`); static src_pth_unzip_pod = ctRegex!(`^(?Pmedia/text/[a-z]{2}/)*(?P[a-zA-Z0-9._-]+[.]ss[im])$`); static src_pth_types = ctRegex!(`^(?P[/]?[a-zA-Z0-9._-]+/)*(?P(?P[a-zA-Z0-9._-]+[.]ss[tm])|(?P[a-zA-Z0-9._-]+/pod[.]manifest)|(?P[a-zA-Z0-9._-]+[.]zip))$`); static pod_content_location = ctRegex!(`^(?P[a-zA-Z0-9._-]+[.]ss[tm])(?P(?:\s+[a-z]{2}(?:,|$))+)`, "mg"); static src_fn = ctRegex!(`^([/]?(?:[a-zA-Z0-9._-]+/)*)(?P(?P[a-zA-Z0-9._-]+)[.](?Pss[tm]))$`); static src_fn_master = ctRegex!(`^(?P/?(?:[a-zA-Z0-9._-]+/)*)(?P[a-zA-Z0-9._-]+[.]ssm)$`); static src_fn_text = ctRegex!(`^(?P/?(?:[a-zA-Z0-9._-]+/)*)(?P[a-zA-Z0-9._-]+[.]sst)$`); static src_fn_insert = ctRegex!(`^(?P/?(?:[a-zA-Z0-9._-]+/)*)(?P[a-zA-Z0-9._-]+[.]ssi)$`); static src_fn_find_inserts = ctRegex!(`^(?P/?(?:[a-zA-Z0-9._-]+/)*)(?P[a-zA-Z0-9._-]+[.]ss[im])$`); static insert_src_fn_ssi_or_sst = ctRegex!(`^<<\s*(?P[a-zA-Z0-9._-]+/)*(?P[a-zA-Z0-9._-]+[.]ss[ti])$`); static src_base_parent_dir_name = ctRegex!(`[/](?P(?:[a-zA-Z0-9._-]+))(?:/media/text/[a-z]{2})$`); // formalizes dir structure static src_base_parent_path = ctRegex!(`(?P(?:[/a-zA-Z0-9._-]+))(?:/media/text/[a-z]{2})$`); // formalizes dir structure static src_formalised_file_path_parts = ctRegex!(`(?P(?:[/a-zA-Z0-9._-]+?)(?P[a-zA-Z0-9._-]+))(?:/media/text/[a-z]{2})$`); // formalizes dir structure /+ line breaks +/ static br_line = ctRegex!(`┘`, "mg"); static br_nl = ctRegex!(`┙`, "mg"); static br_paragraph = ctRegex!(`┚`, "mg"); static br_page_line = ctRegex!(`┼`, "mg"); static br_page = ctRegex!(`┿`, "mg"); static br_page_new = ctRegex!(`╂`, "mg"); /+ inline markup footnotes endnotes +/ static inline_notes_al = ctRegex!(`【(?:[*+]\s+|\s*)(.+?)】`, "mg"); static inline_notes_al_special = ctRegex!(`【(?:[*+]\s+)(.+?)】`, "mg"); // TODO remove match when special footnotes are implemented static inline_notes_al_gen = ctRegex!(`【.+?】`, "m"); static inline_notes_al_gen_text = ctRegex!(`【(?P.+?)】`, "m"); static inline_notes_al_gen_ref = ctRegex!(`【(?P[*+]\s+)\s*(?P.+?)】`, "mg"); static inline_al_delimiter_open_regular = ctRegex!(`【\s`, "m"); static inline_al_delimiter_open_symbol_star = ctRegex!(`【[*]\s`, "m"); static inline_al_delimiter_open_symbol_plus = ctRegex!(`【[+]\s`, "m"); static inline_al_delimiter_close_regular = ctRegex!(`】`, "m"); static inline_al_delimiter_open_and_close_regular = ctRegex!(`【|】`, "m"); static inline_notes_delimiter_al_regular = ctRegex!(`【(.+?)】`, "mg"); static inline_notes_delimiter_al_regular_number_note = ctRegex!(`【(?P\d+)\s+(?P.+?)】`, "mg"); static inline_al_delimiter_open_asterisk = ctRegex!(`【\*`, "m"); static inline_al_delimiter_open_plus = ctRegex!(`【\+`, "m"); static inline_text_and_note_al = ctRegex!(`(?P.+?)【(?:[*+ ]*)(?P.+?)】`, "mg"); static inline_text_and_note_al_ = ctRegex!(`(.+?(?:【[*+]*\s+.+?】|$))`, "mg"); /+ inline markup footnotes endnotes +/ static inline_image = ctRegex!(`(?P
┥)☼(?P(?P\S+?\.(?:jpg|gif|png)),w(?P\d+)h(?P\d+))\s*(?P.*?┝┤.*?├)`, "mg");
    static inline_image_without_dimensions                = ctRegex!(`(?P
┥)☼(?P(?P\S+?\.(?:jpg|gif|png)),w(?P0)h(?P0))\s*(?P.*?┝┤.*?├)`, "mg");
    static inline_link_anchor                             = ctRegex!(`┋(?P\S+?)┋`, "mg"); // TODO *~text_link_anchor
    static inline_link_                                   = ctRegex!(`┥(?P.+?)┝┤(?P.+?)├`, "mg");
    static inline_link                                    = ctRegex!(`┥(?P.+?)┝┤(?P\S+?)├`, "mg");
    static inline_link_empty                              = ctRegex!(`┥(?P.+?)┝┤├`, "mg");
    static inline_link_number                             = ctRegex!(`┥(?P.+?)┝┤(?P[0-9]+)├`, "mg"); // not used
    static inline_link_number_only                        = ctRegex!(`(┥.+?┝)┤(?P[0-9]+)├`, "mg");
    static inline_link_stow_uri                           = ctRegex!(`┥(?P.+?)┝┤(?P[^ 0-9#┥┝┤├][^ 0-9┥┝┤├]+)├`, "mg"); // will not stow (stowed links) or object number internal links
    static inline_link_hash                               = ctRegex!(`┥(?P.+?)┝┤(?P#(?P\S+?))├`, "mg");
    static inline_link_clean                              = ctRegex!(`┤(?:.+?)├|[┥┝]`, "mg");
    static inline_a_url                                   = ctRegex!(`(┤)([^\s┥┝┤├]+)(├)`, "mg");
    static url                                            = ctRegex!(`https?://`, "mg");
    static inline_link_subtoc                             = ctRegex!(`^(?P[5-7])~ ┥(?P.+?)┝┤(?P.+?)├`, "mg");
    static fn_suffix                                      = ctRegex!(`\.fnSuffix`, "mg");
    static inline_link_fn_suffix                          = ctRegex!(`¤(.+?)(\.fnSuffix)`, "mg");
    static inline_seg_link                                = ctRegex!(`(¤)(?:.+?)\.fnSuffix`, "mg");
    static mark_internal_site_lnk                         = ctRegex!(`¤`, "mg");
    static quotation_mark_sql_insert_delimiter            = ctRegex!("[']", "mg");
    static quotation_mark_various                         = ctRegex!(q"┋['‘’“”"`´¨]┋", "mg");
    /+ inline markup font face mod +/
    static inline_mark_faces                            = ctRegex!(`(?P(?P[*!/_^,+#"-])\{(?P.+?)\}[*!/_^,+#"-])`, "mg");
    static inline_mark_faces_to_mod                     = ctRegex!(`(?P[*!/_^,+#"-])\{(?P.+?)\}([*!/_^,+#"-])`, "mg");
    static inline_mark_emphasis                         = ctRegex!(`([*])\{(?P.+?)\}[*]`, "mg");
    static inline_mark_bold                             = ctRegex!(`([!])\{(?P.+?)\}[!]`, "mg");
    static inline_mark_underscore                       = ctRegex!(`([_])\{(?P.+?)\}[_]`, "mg");
    static inline_mark_italics                          = ctRegex!(`([/])\{(?P.+?)\}[/]`, "mg");
    static inline_mark_superscript                      = ctRegex!(`(\^)\{(?P.+?)\}\^`, "mg");
    static inline_mark_subscript                        = ctRegex!(`([,])\{(?P.+?)\}[,]`, "mg");
    static inline_mark_strike                           = ctRegex!(`([-])\{(?P.+?)\}[-]`, "mg");
    static inline_mark_insert                           = ctRegex!(`([+])\{(?P.+?)\}[+]`, "mg");
    static inline_mark_mono                             = ctRegex!(`([#])\{(?P.+?)\}[#]`, "mg");
    static inline_mark_cite                             = ctRegex!(`(["])\{(?P.+?)\}["]`, "mg");
    static inline_mark_fontface_clean                   = ctRegex!(`[*!_/^,+#■"-]\{|\}[*!_/^,+#■"-]`, "mg");
    static inline_faces_line                              = ctRegex!(`^[*!/_]_ (?P.+?)((?: [\\]{2}|[~]#){0,2}$)`);
    static inline_emphasis_line                           = ctRegex!(`^\*_ (?P.+?)(?P(?: [\\]{2}|[~]#){0,2}$)`);
    static inline_bold_line                               = ctRegex!(`^!_ (?P.+?)(?P(?: [\\]{2}|[~]#){0,2}$)`);
    static inline_italics_line                            = ctRegex!(`^/_ (?P.+?)(?P(?: [\\]{2}|[~]#){0,2}$)`);
    static inline_underscore_line                         = ctRegex!(`^__ (?P.+?)(?P(?: [\\]{2}|[~]#){0,2}$)`);
    static no_header_rgx                                  = ctRegex!(`^=NULL$`);
    /+ inline markup font face mod +/
    static inline_faces                                   = ctRegex!(`(?P(?P[*!_^,+■‖-])┨(?P.+?)┣[*!_^,+■‖-])`, "mg");
    static inline_emphasis                                = ctRegex!(`[*]┨(?P.+?)┣[*]`, "mg");
    static inline_bold                                    = ctRegex!(`[!]┨(?P.+?)┣[!]`, "mg");
    static inline_underscore                              = ctRegex!(`[_]┨(?P.+?)┣[_]`, "mg");
    static inline_italics                                 = ctRegex!(`[/]┨(?P.+?)┣[/]`, "mg");
    static inline_superscript                             = ctRegex!(`\^┨(?P.+?)┣\^`, "mg");
    // static inline_superscript                             = ctRegex!(`[\^]┨(?P.+?)┣[\^]`, "mg");
    static inline_subscript                               = ctRegex!(`[,]┨(?P.+?)┣[,]`, "mg");
    static inline_strike                                  = ctRegex!(`[-]┨(?P.+?)┣[-]`, "mg");
    static inline_insert                                  = ctRegex!(`[+]┨(?P.+?)┣[+]`, "mg");
    static inline_mono                                    = ctRegex!(`[■]┨(?P.+?)┣[■]`, "mg");
    static inline_cite                                    = ctRegex!(`[‖]┨(?P.+?)┣[‖]`, "mg");
    static inline_fontface_clean                          = ctRegex!(`[*!_/^,+■‖-]┨|┣[*!_/^,+■‖-]`, "mg");
    /+ table delimiters +/
    static table_delimiter_col                           = ctRegex!("[ ]*[┊][ ]*", "mg");
    static table_delimiter_row                           = ctRegex!("[ ]*\n", "mg");
    static xhtml_ampersand                            = ctRegex!(`[&]`, "m");      // &
    static xhtml_quotation                            = ctRegex!(`["]`, "m");      // "
    static xhtml_less_than                            = ctRegex!(`[<]`, "m");      // <
    static xhtml_greater_than                         = ctRegex!(`[>]`, "m");      // >
    static xhtml_line_break                           = ctRegex!(` [\\]{2}`, "m"); // 

  }
}