Function is_string_node

internal/cbm/extract_unified.c:545–553

// --- String literal collection ---

static bool is_string_node(const char *kind) {
    /* Common string literal node types across tree-sitter grammars */
    return (strcmp(kind, "string_literal") == 0 || strcmp(kind, "string") == 0 ||
            strcmp(kind, "string_content") == 0 ||
            strcmp(kind, "interpreted_string_literal") == 0 ||
            strcmp(kind, "raw_string_literal") == 0 || strcmp(kind, "string_value") == 0 ||
            /* YAML string types */
            strcmp(kind, "double_quote_scalar") == 0 || strcmp(kind, "single_quote_scalar") == 0);
}

static void handle_string_refs(CBMExtractCtx *ctx, TSNode node, const WalkState *state) {
    const char *kind = ts_node_type(node);