| 236 | } |
| 237 | |
| 238 | absl::StatusOr<absl::flat_hash_set<std::pair<std::string, std::string>>> |
| 239 | ParseFunctionList(absl::string_view yaml, const YAML::Node& standard_library, |
| 240 | absl::string_view key) { |
| 241 | absl::flat_hash_set<std::pair<std::string, std::string>> function_set; |
| 242 | const YAML::Node functions = standard_library[std::string(key)]; |
| 243 | if (!functions.IsDefined()) { |
| 244 | return function_set; |
| 245 | } |
| 246 | if (!functions.IsSequence()) { |
| 247 | return YamlError(yaml, functions, |
| 248 | absl::StrCat("Node '", key, "' is not a sequence")); |
| 249 | } |
| 250 | for (const YAML::Node& function : functions) { |
| 251 | if (!function.IsMap()) { |
| 252 | return YamlError(yaml, function, |
| 253 | absl::StrCat("Entry in '", key, "' is not a map")); |
| 254 | } |
| 255 | const YAML::Node name = function["name"]; |
| 256 | if (!name.IsDefined()) { |
| 257 | return YamlError( |
| 258 | yaml, function, |
| 259 | absl::StrCat("Function name in not specified in '", key, "'")); |
| 260 | } |
| 261 | if (!name.IsScalar()) { |
| 262 | return YamlError( |
| 263 | yaml, name, |
| 264 | absl::StrCat("Function name in '", key, "' entry is not a string")); |
| 265 | } |
| 266 | std::string name_str = GetString(yaml, name); |
| 267 | const YAML::Node overloads = function["overloads"]; |
| 268 | if (!overloads.IsDefined()) { |
| 269 | function_set.insert(std::make_pair(name_str, "")); |
| 270 | } else { |
| 271 | if (!overloads.IsSequence()) { |
| 272 | return YamlError( |
| 273 | yaml, overloads, |
| 274 | absl::StrCat("Overloads in '", key, "' entry is not a sequence")); |
| 275 | } |
| 276 | for (const YAML::Node& overload : overloads) { |
| 277 | if (!overload.IsMap()) { |
| 278 | return YamlError( |
| 279 | yaml, overload, |
| 280 | absl::StrCat("Overload in '", key, "' entry is not a map")); |
| 281 | } |
| 282 | const YAML::Node id = overload["id"]; |
| 283 | if (!id || !id.IsScalar()) { |
| 284 | return YamlError( |
| 285 | yaml, id, |
| 286 | absl::StrCat("Overload id in '", key, "' entry is not a string")); |
| 287 | } |
| 288 | function_set.insert(std::make_pair(name_str, GetString(yaml, id))); |
| 289 | } |
| 290 | } |
| 291 | } |
| 292 | return function_set; |
| 293 | } |
| 294 | |
| 295 | absl::Status ParseStandardLibraryConfig(Config& config, absl::string_view yaml, |
no test coverage detected