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#+TITLE: sdp read markup source
#+AUTHOR: Ralph Amissah
#+EMAIL: ralph.amissah@gmail.com
#+STARTUP: indent
#+LANGUAGE: en
#+OPTIONS: H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
#+OPTIONS: TeX:t LaTeX:t skip:nil d:nil todo:t pri:nil tags:not-in-toc
#+OPTIONS: author:nil email:nil creator:nil timestamp:nil
#+PROPERTY: header-args :padline no :exports none :noweb yes
#+EXPORT_SELECT_TAGS: export
#+EXPORT_EXCLUDE_TAGS: noexport
#+FILETAGS: :sdp:rel:ao:
#+TAGS: assert(a) class(c) debug(d) mixin(m) sdp(s) tangle(T) template(t) WEB(W) noexport(n)
* read markup source :markup:
[[./sdp.org][sdp]] [[./][org/]]
** source string :string:
#+name: ao_read_markup_source
#+BEGIN_SRC d
final private string markupSourceString(in char[] fn_src) {
enforce(
exists(fn_src)!=0,
"file not found"
);
string source_txt_str;
try {
if (exists(fn_src)) {
source_txt_str = readText(fn_src); // ok
}
}
catch (ErrnoException ex) {
// Handle errors
}
catch (UTFException ex) {
// Handle validation errors
}
catch (FileException ex) {
// Handle errors
}
std.utf.validate(source_txt_str);
return source_txt_str;
}
#+END_SRC
** source line array :array:
#+name: ao_read_markup_source
#+BEGIN_SRC d
final private char[][] markupSourceLineArray(in string src_text) {
char[][] source_line_arr =
split(cast(char[]) src_text, rgx.line_delimiter);
return source_line_arr;
}
#+END_SRC
** insert source content raw line array :array:
#+name: ao_read_markup_source
#+BEGIN_SRC d
final char[][] markupInsertSourceContentRawLineArray(in char[] fn_src) {
enforce(
match(fn_src, rgx.src_fn_find_inserts),
"not a sisu markup filename"
);
auto source_txt_str = markupSourceString(fn_src);
auto source_line_arr = markupSourceLineArray(source_txt_str);
return source_line_arr;
}
#+END_SRC
** source content raw line array :array:
#+name: ao_read_markup_source
#+BEGIN_SRC d
final char[][] markupSourceContentRawLineArray(in char[] fn_src) {
enforce(
match(fn_src, rgx.src_pth),
"not a sisu markup filename"
);
auto source_txt_str = markupSourceString(fn_src);
auto source_line_arr = markupSourceLineArray(source_txt_str);
return source_line_arr;
}
#+END_SRC
* tangles :tangle:
** code structure: :ao_read_markup_source.d:
#+name: tangle_ao_read_markup_source
#+BEGIN_SRC d :tangle ../lib/sdp/ao_read_markup_source.d
/*
read markup source
ao_read_markup_source.d
*/
mixin template SiSUmarkupRaw() {
class MarkupRaw {
auto rgx = new Rgx();
<<ao_read_markup_source>>
}
}
#+END_SRC
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