Function yaml_parser_remove_simple_key

scannerc.go:939–953

Remove a potential simple key at the current flow level.

(parser *yaml_parser_t)

// Remove a potential simple key at the current flow level.
func yaml_parser_remove_simple_key(parser *yaml_parser_t) bool {
	i := len(parser.simple_keys) - 1
	if parser.simple_keys[i].possible {
		// If the key is required, it is an error.
		if parser.simple_keys[i].required {
			return yaml_parser_set_scanner_error(parser,
				"while scanning a simple key", parser.simple_keys[i].mark,
				"could not find expected ':'")
		}
		// Remove the key from the stack.
		parser.simple_keys[i].possible = false
		delete(parser.simple_keys_by_tok, parser.simple_keys[i].token_number)
	}
	return true
}

// max_flow_level limits the flow_level
const max_flow_level = 10000