builder/template_utils
library
Functions
-
baseType(String type)
→ String
-
Strips a nullable
? suffix from a type string.
-
callArgsWithConversion(List<Map<String, dynamic>> params)
→ String
-
Generates call arguments for a tool invocation, using
Converted suffix for
List parameters with custom inner types.
-
collectListInnerImports(List<Map<String, dynamic>> tools)
→ Set<String>
-
Collects unique import URIs for custom List inner types from all tools.
-
dartType(String type)
→ String
-
Normalizes a parameter type string to a Dart type for MCP parameter extraction.
-
escapeDartString(String s)
→ String
-
Escapes a string for embedding in a Dart single-quoted string literal.
-
Extracts the inner type from a
List<T> or List<T>? type string.
-
filterCodeModeTools(List<Map<String, dynamic>> tools)
→ List<Map<String, dynamic>>
-
Filters tools to those enabled for code mode (codeMode != false).
-
filterCodeModeVisibleTools(List<Map<String, dynamic>> tools)
→ List<Map<String, dynamic>>
-
Filters tools to those that remain visible in the standard
tools/list
response when the server has @Server(codeMode: true).
-
filterHandlerToolsForCodeMode(List<Map<String, dynamic>> tools)
→ List<Map<String, dynamic>>
-
Filters tools whose Dart handler needs to be generated when code mode is
enabled. A handler is needed if the tool is either visible in tools/list
or callable from the sandbox dispatcher.
-
generateAnnotationsExpression(Map<String, dynamic> tool)
→ String
-
Generates the ToolAnnotations expression for a tool, or empty string if none.
-
generateBuildJsWrapper(List<Map<String, dynamic>> codeModeTools)
→ String
-
Generates the _buildJsWrapper method that constructs the JS sandbox script.
-
generateCodeModeHandlers(List<Map<String, dynamic>> codeModeTools, int codeModeTimeout)
→ String
-
Generates all code mode handler methods combined.
-
generateCodeModeToolRegistrations()
→ String
-
Generates the search and execute tool registrations for code mode.
-
generateDispatchCases(List<Map<String, dynamic>> codeModeTools)
→ String
-
Generates the _dispatchCodeModeToolCall method.
-
generateExecuteHandler(int codeModeTimeout)
→ String
-
Generates the _execute handler method.
-
generatePromptHandlers(List<Map<String, dynamic>> prompts)
→ String
-
Generates prompt handler methods for prompts/list and prompts/get.
-
generatePromptSpecs(List<Map<String, dynamic>> prompts)
→ String
-
Generates prompt spec constants for each prompt.
-
generateRunCodeSandbox()
→ String
-
Generates the _runCodeSandbox method.
-
generateSearchHandler()
→ String
-
Generates the _search handler method.
-
generateToolSpecRegistry(List<Map<String, dynamic>> codeModeTools)
→ String
-
Generates the static const _codeModeToolSpecs declaration.
-
isCustomList(String type)
→ bool
-
Returns true if the type is
List<non-primitive,non-dynamic> or nullable variant.
-
isPrimitive(String type)
→ bool
-
Returns true if the base type (nullable-stripped) is a primitive.
-
isPrimitiveList(String type)
→ bool
-
Returns true if the type is
List<primitive> or List<primitive>?.
-
jsType(String dartType)
→ String
-
Converts a Dart type string to a JavaScript/JSON Schema type string.
-
kebabCase(String input)
→ String
-
Converts a camelCase, PascalCase, or snake_case identifier to kebab-case.
-
needsListConversion(String type)
→ bool
-
Checks if a type is a
List<T> where T is not a primitive.
-
pascalCase(String s)
→ String
-
Capitalizes the first letter of a string.
-
Renders a single MCP parameter extraction line for either transport.
-
renderParamValidation(Map<String, dynamic> p)
→ String
-
Generates validation code for a parameter if it has validation constraints.
