bool emit_json(const nodelist *list)
{
log_debug(component, "emitting...");
size_t count = 0;
QEMIT("[");
bool result = nodelist_iterate(list, emit_json_sequence_item, &count);
QEMIT("]");
QEMIT("\n");
return result;
}
static bool emit_nodelist(const nodelist *list, yaml_emitter_t *emitter)
{
log_trace(component, "emitting nodelist");
yaml_event_t event;
log_trace(component, "seqence start");
yaml_sequence_start_event_initialize(&event, NULL, (yaml_char_t *)YAML_DEFAULT_SEQUENCE_TAG, 1, YAML_BLOCK_SEQUENCE_STYLE);
if (!yaml_emitter_emit(emitter, &event))
return false;
if(!nodelist_iterate(list, emit_sequence_item, emitter))
{
return false;
}
log_trace(component, "seqence end");
yaml_sequence_end_event_initialize(&event);
if (!yaml_emitter_emit(emitter, &event))
return false;
return true;
}
bool emit_zsh(const nodelist *list)
{
log_debug("zsh", "emitting...");
emit_context context =
{
.emit_mapping_item = emit_mapping_item,
.wrap_collections = false
};
return nodelist_iterate(list, emit_node, &context);
}
static bool emit_mapping_item(Node *key, Node *value, void * context __attribute__((unused)))
{
if(is_scalar(value))
{
log_trace("zsh", "emitting mapping item");
if(!emit_scalar(scalar(key)))
{
log_error("zsh", "uh oh! couldn't emit mapping key");
return false;
}
EMIT(" ");
if(!emit_scalar(scalar(value)))
{
log_error("zsh", "uh oh! couldn't emit mapping value");
return false;
}
EMIT(" ");
}
else
{
log_trace("zsh", "skipping mapping item");
}
return true;
}
