Struct SyntaxGenerator

pub struct SyntaxGenerator;

Utility for generating syntax-aware code using the quote crate

Implementations

impl SyntaxGenerator

pub fn new() -> Self

Creates a new SyntaxGenerator

pub fn generate_trait_impl( &self, trait_name: &str, type_name: &str, methods: HashMap<String, String>, ) -> String

Generates a trait implementation for a type

Parameters

• trait_name - Name of the trait to implement
• type_name - Name of the type to implement the trait for
• methods - Map of method names to method bodies

Returns

Generated trait implementation as a string

pub fn generate_import(&self, path: &str, items: &[&str]) -> String

Generates an import statement

Parameters

• path - Path to import
• items - Items to import from the path

Returns

Generated import statement as a string

pub fn generate_struct( &self, struct_name: &str, fields: HashMap<String, String>, derive_traits: Option<Vec<&str>>, ) -> String

Generates a struct definition

Parameters

• struct_name - Name of the struct
• fields - Map of field names to field types
• derive_traits - Optional list of traits to derive

Returns

Generated struct definition as a string

pub fn generate_enum( &self, enum_name: &str, variants: HashMap<String, Option<String>>, derive_traits: Option<Vec<&str>>, ) -> String

Generates an enum definition

Parameters

• enum_name - Name of the enum
• variants - Map of variant names to optional variant types
• derive_traits - Optional list of traits to derive

Returns

Generated enum definition as a string

pub fn generate_function( &self, fn_name: &str, params: HashMap<String, String>, return_type: Option<&str>, body: &str, ) -> String

Generates a function definition

Parameters

• fn_name - Name of the function
• params - Map of parameter names to parameter types
• return_type - Optional return type
• body - Function body

Returns

Generated function definition as a string

pub fn generate_method_call( &self, object: &str, method_name: &str, args: &[&str], ) -> String

Generates a method call

Parameters

• object - Object to call the method on
• method_name - Name of the method to call
• args - Arguments to pass to the method

Returns

Generated method call as a string

Trait Implementations

impl Debug for SyntaxGenerator

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for SyntaxGenerator

fn default() -> SyntaxGenerator

Returns the “default value” for a type.