Function make_single_base

internal/cbm/extract_defs.c:2103–2113

Build a single-element NULL-terminated base class array.

// Build a single-element NULL-terminated base class array.
static const char **make_single_base(CBMArena *a, const char *text) {
    if (!text || !text[0]) {
        return NULL;
    }
    const char **result = (const char **)cbm_arena_alloc(a, sizeof(const char *) * RT_PAIR_SIZE);
    if (result) {
        result[0] = text;
        result[SKIP_CHAR] = NULL;
    }
    return result;
}

// Search children for a child matching one of the base_types and return its text as single base.
static const char **find_base_from_children(CBMArena *a, TSNode node, const char *source,