structure, layout and automation

node_modules/node-sass/src/libsass/docs/api-importer-internal.md

@@ -0,0 +1,20 @@
+```C
+// External import entry
+struct Sass_Import {
+  char* imp_path; // path as found in the import statement
+  char *abs_path; // path after importer has resolved it
+  char* source;
+  char* srcmap;
+  // error handling
+  char* error;
+  size_t line;
+  size_t column;
+};
+
+// Struct to hold importer callback
+struct Sass_Importer {
+  Sass_Importer_Fn importer;
+  double           priority;
+  void*            cookie;
+};
+```