feat(wrapoptionsinterface): initial implementation

src/interop/context.ts

@@ -1,5 +1,8 @@
 import { cwrapSignature, SassAsmModule } from '../SassAsmModule';
 
+/**
+ * Creates cwrapped interface for context api.
+ */
 const wrapContextInterface = (cwrap: cwrapSignature) => ({
   //struct Sass_Options* sass_make_options (void);
   make_options: cwrap<() => number>(`sass_make_options`, 'number', []),
@@ -99,6 +102,108 @@ const wrapContextInterface = (cwrap: cwrapSignature) => ({
   context_take_source_map_string: null
 });
 
+/**
+ * Creates cwrapped interface for options api.
+ */
+const wrapOptionsInterface = (cwrap: cwrapSignature) => ({
+  //int sass_option_get_precision (struct Sass_Options* options);
+  option_get_precision: null,
+  //enum Sass_Output_Style sass_option_get_output_style (struct Sass_Options* options);
+  option_get_output_style: null,
+  //bool sass_option_get_source_comments (struct Sass_Options* options);
+  option_get_source_comments: cwrap<(sassOptionsPtr: number) => boolean>(`sass_option_get_source_comments`, 'number', [
+    'number'
+  ]),
+  //bool sass_option_get_source_map_embed (struct Sass_Options* options);
+  option_get_source_map_embed: null,
+  //bool sass_option_get_source_map_contents (struct Sass_Options* options);
+  option_get_source_map_contents: null,
+  //bool sass_option_get_source_map_file_urls (struct Sass_Options* options);
+  option_get_source_map_file_urls: null,
+  //bool sass_option_get_omit_source_map_url (struct Sass_Options* options);
+  option_get_omit_source_map_url: null,
+  //bool sass_option_get_is_indented_syntax_src (struct Sass_Options* options);
+  option_get_is_indented_syntax_src: null,
+  //const char* sass_option_get_indent (struct Sass_Options* options);
+  option_get_indent: null,
+  //const char* sass_option_get_linefeed (struct Sass_Options* options);
+  option_get_linefeed: null,
+  //const char* sass_option_get_input_path (struct Sass_Options* options);
+  option_get_input_path: null,
+  //const char* sass_option_get_output_path (struct Sass_Options* options);
+  option_get_output_path: null,
+  //const char* sass_option_get_source_map_file (struct Sass_Options* options);
+  option_get_source_map_file: null,
+  //const char* sass_option_get_source_map_root (struct Sass_Options* options);
+  option_get_source_map_root: null,
+  //Sass_C_Function_List sass_option_get_c_functions (struct Sass_Options* options);
+  option_get_c_functions: null,
+  //Sass_C_Import_Callback sass_option_get_importer (struct Sass_Options* options);
+  option_get_importer: null,
+
+  //size_t sass_option_get_include_path_size(struct Sass_Options* options);
+  option_get_include_path_size: null,
+  //const char* sass_option_get_include_path(struct Sass_Options* options, size_t i);
+  option_get_include_path: null,
+
+  //size_t sass_option_get_plugin_path_size(struct Sass_Options* options);
+  option_get_plugin_path_size: null,
+  //const char* sass_option_get_plugin_path(struct Sass_Options* options, size_t i);
+  option_get_plugin_path: null,
+
+  //void sass_option_set_precision (struct Sass_Options* options, int precision);
+  option_set_precision: null,
+  //void sass_option_set_output_style (struct Sass_Options* options, enum Sass_Output_Style output_style);
+  option_set_output_style: null,
+  //void sass_option_set_source_comments (struct Sass_Options* options, bool source_comments);
+  option_set_source_comments: null,
+  //void sass_option_set_source_map_embed (struct Sass_Options* options, bool source_map_embed);
+  option_set_source_map_embed: null,
+  //void sass_option_set_source_map_contents (struct Sass_Options* options, bool source_map_contents);
+  option_set_source_map_contents: null,
+  //void sass_option_set_source_map_file_urls (struct Sass_Options* options, bool source_map_file_urls);
+  option_set_source_map_file_urls: null,
+  //void sass_option_set_omit_source_map_url (struct Sass_Options* options, bool omit_source_map_url);
+  option_set_omit_source_map_url: null,
+  //void sass_option_set_is_indented_syntax_src (struct Sass_Options* options, bool is_indented_syntax_src);
+  option_set_is_indented_syntax_src: null,
+  //void sass_option_set_indent (struct Sass_Options* options, const char* indent);
+  option_set_indent: null,
+  //void sass_option_set_linefeed (struct Sass_Options* options, const char* linefeed);
+  option_set_linefeed: null,
+  //void sass_option_set_input_path (struct Sass_Options* options, const char* input_path);
+  option_set_input_path: null,
+  //void sass_option_set_output_path (struct Sass_Options* options, const char* output_path);
+  option_set_output_path: null,
+  //void sass_option_set_plugin_path (struct Sass_Options* options, const char* plugin_path);
+  option_set_plugin_path: null,
+  //void sass_option_set_include_path (struct Sass_Options* options, const char* include_path);
+  option_set_include_path: null,
+  //void sass_option_set_source_map_file (struct Sass_Options* options, const char* source_map_file);
+  option_set_source_map_file: null,
+  //void sass_option_set_source_map_root (struct Sass_Options* options, const char* source_map_root);
+  option_set_source_map_root: null,
+  //void sass_option_set_c_functions (struct Sass_Options* options, Sass_C_Function_List c_functions);
+  option_set_c_functions: null,
+  //void sass_option_set_importer (struct Sass_Options* options, Sass_C_Import_Callback importer);
+  option_set_importer: null,
+
+  //void sass_option_push_plugin_path (struct Sass_Options* options, const char* path);
+  option_push_plugin_path: null,
+  //void sass_option_push_include_path (struct Sass_Options* options, const char* path);
+  option_push_include_path: null,
+
+  //char* sass_find_file (const char* path, struct Sass_Options* opt);
+  find_file: null,
+  //char* sass_find_include (const char* path, struct Sass_Options* opt);
+  find_include: null,
+
+  //char* sass_compiler_find_file (const char* path, struct Sass_Compiler* compiler);
+  compiler_find_file: null,
+  //char* sass_compiler_find_include (const char* path, struct Sass_Compiler* compiler);
+  compiler_find_include: null
+});
+
 const buildOptionInterface = (_asmModule: SassAsmModule, wrapped: ReturnType<typeof wrapContextInterface>) => {
   const { make_options, delete_options } = wrapped;
 
@@ -123,10 +228,10 @@ const buildOptionInterface = (_asmModule: SassAsmModule, wrapped: ReturnType<typ
  */
 const buildContext = (asmModule: SassAsmModule) => {
   const { cwrap } = asmModule;
-  const wrapped = wrapContextInterface(cwrap);
-  //noop
+  const wrappedContext = wrapContextInterface(cwrap);
+  wrapOptionsInterface(cwrap);
 
-  const options = buildOptionInterface(asmModule, wrapped);
+  const options = buildOptionInterface(asmModule, wrappedContext);
 
   return {
     options