Function is_reference_node

internal/cbm/extract_usages.c:49–75

Is this an identifier-like node that represents a reference?

// Is this an identifier-like node that represents a reference?
static bool is_reference_node(TSNode node, CBMLanguage lang) {
    const char *kind = ts_node_type(node);

    // Common identifier types across languages
    if (strcmp(kind, "identifier") == 0 || strcmp(kind, "simple_identifier") == 0 ||
        strcmp(kind, "type_identifier") == 0) {
        return true;
    }

    // Language-specific reference types
    switch (lang) {
    case CBM_LANG_GO:
        return strcmp(kind, "field_identifier") == 0 || strcmp(kind, "package_identifier") == 0;
    case CBM_LANG_PYTHON:
        return strcmp(kind, "attribute") == 0;
    case CBM_LANG_RUST:
        return strcmp(kind, "field_identifier") == 0 || strcmp(kind, "scoped_identifier") == 0;
    case CBM_LANG_HASKELL:
        return strcmp(kind, "variable") == 0 || strcmp(kind, "constructor") == 0;
    case CBM_LANG_OCAML:
        return strcmp(kind, "value_path") == 0 || strcmp(kind, "constructor_path") == 0;
    case CBM_LANG_ERLANG:
        return strcmp(kind, "atom") == 0 || strcmp(kind, "var") == 0;
    default:
        return false;
    }
}

// Check if a reference node is a definition name (the "name" field of its parent).
static bool is_definition_name(TSNode node) {