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module sdp.abstraction;
template SiSUabstraction() {
/+ sdp: sisu document parser, see http://sisudoc.org +/
import sdp.imports_for_ao;
mixin SiSUrgxInit;
mixin SiSUregisters;
mixin SiSUheaderExtractSDLang;
mixin SiSUnode;
mixin SiSUbiblio;
mixin SiSUrgxInitFlags;
mixin outputHub;
enum headBody { header, body_content, insert_filelist }
enum makeMeta { make, meta }
enum docAbst { doc_abstraction, section_keys, segnames, segnames_0_4, images }
auto rgx = Rgx();
auto SiSUabstraction(Fn,O,E)(Fn fn_src, O opts, E env){
auto sdl_root_configuration = ConfigHub!()("conf.sdl", env);
auto sdl_root_doc_make = ConfigHub!()("sisu_document_make", env);
auto confsdl = HeaderExtractSDL();
auto conf_settings_aa = confsdl.configSettingsSDLangToAAmake(sdl_root_configuration);
auto conf_doc_make_aa = confsdl.documentMakeSDLangToAAmake(sdl_root_doc_make);
/+ ↓ read file (filename with path) +/
/+ ↓ file tuple of header and content +/
auto _header_body_inserts =
SiSUrawMarkupContent!()(fn_src);
static assert(!isTypeTuple!(_header_body_inserts));
static assert(_header_body_inserts.length==3);
debug(header_and_body) {
writeln(header);
writeln(_header_body_inserts.length);
writeln(_header_body_inserts.length[headBody.body_content][0]);
}
/+ ↓ split header into make and meta +/
auto _make_and_meta =
SiSUheaderExtractHub!()(_header_body_inserts[headBody.header], conf_doc_make_aa);
static assert(!isTypeTuple!(_make_and_meta));
static assert(_make_and_meta.length==2);
/+ ↓ document abstraction: process document, return abstraction as tuple +/
auto da = SiSUdocAbstraction!()(
(_header_body_inserts[headBody.body_content]),
(_make_and_meta[makeMeta.make]),
(_make_and_meta[makeMeta.meta]),
opts
);
static assert(!isTypeTuple!(da));
static assert(da.length==5);
auto doc_abstraction = da[docAbst.doc_abstraction]; /+ head ~ toc ~ body ~ endnotes_seg ~ glossary ~ bibliography ~ bookindex ~ blurb; +/
auto _document_section_keys_sequenced = da[docAbst.section_keys];
string[] _doc_html_segnames = da[docAbst.segnames];
string[] _doc_epub_segnames_0_4 = da[docAbst.segnames_0_4];
auto _images = da[docAbst.images];
struct DocumentMatters {
auto keys_seq() {
/+ contains .seg & .scroll sequences +/
auto _k = _document_section_keys_sequenced;
return _k;
}
string[] segnames() {
string[] _k = _doc_html_segnames;
return _k;
}
string[] segnames_lv_0_to_4() {
string[] _k = _doc_epub_segnames_0_4;
return _k;
}
auto dochead_make() {
string[string][string] _k = _make_and_meta[makeMeta.make];
return _k;
}
auto dochead_meta() {
string[string][string] _k = _make_and_meta[makeMeta.meta];
return _k;
}
auto src_path_info() {
string _pwd = env["pwd"];
auto _k = SiSUpathsSRC!()(_pwd, fn_src);
return _k;
}
auto source_filename() {
string _k = fn_src;
return _k;
}
auto language() {
string _k;
if (auto m = fn_src.match(rgx.language_code_and_filename)) {
_k = m.captures[1];
} else {
_k = "en";
}
return _k;
}
auto file_insert_list() {
string[] _k = _header_body_inserts[headBody.insert_filelist];
return _k;
}
auto image_list() {
auto _k = _images;
return _k;
}
auto opt_action_bool() {
bool[string] _k = opts;
return _k;
}
auto environment() {
auto _k = env;
return _k;
}
}
auto doc_matters = DocumentMatters();
auto t = tuple(doc_abstraction, doc_matters);
static assert(t.length==2);
return t;
}
}
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