EDoc documentation extraction.
Reads a text file and returns the list of tags in the file. Any lines of text before the first tag are ignored. Env is an environment created by edoc_lib:get_doc_env/3. Upon error, Reason is an atom returned from the call to file:read_file/1 or the atom 'invalid_unicode'.
See text/4 for options.
Similar to header/5, but reads the syntax tree and the comments from the specified file.
Extracts EDoc documentation from commented header file syntax trees. Similar to source/5, but ignores any documentation that occurs before a module declaration or a function definition. (Warning messages are printed if content may be ignored.) Env is assumed to already be set up with a suitable module context.
Like source/5, but reads the syntax tree and the comments from the specified file.
Extracts EDoc documentation from commented source code syntax trees. The given Forms must be a single syntax tree of type form_list, or a list of syntax trees representing "program forms" (cf. edoc:read_source/2. Env is an environment created by edoc_lib:get_doc_env/3. The File argument is used for error reporting and output file name generation only.
See edoc:get_doc/2 for descriptions of the def, hidden, private, and todo options.