Crate baobao_codegen_typescript 

TypeScript code generator for Bao CLI generator.

This crate generates TypeScript CLI applications using boune a CLI library targeting Bun runtime.

Usage

This crate is used internally by the baobao CLI tool. You typically don’t need to use it directly.

use baobao_codegen_typescript::Generator;
use baobao_codegen::LanguageCodegen;
use baobao_manifest::Manifest;
use std::path::Path;

let manifest = Manifest::from_file("bao.toml")?;
let generator = Generator::new(&manifest);

// Preview files without writing
let files = generator.preview();

// Generate files to disk
let result = generator.generate(Path::new("output"))?;

Generated Output

The generator produces a TypeScript CLI project structure:

• src/cli.ts - Main CLI setup with boune
• src/context.ts - Shared context (database pools, HTTP clients)
• src/index.ts - Entry point
• src/commands/*.ts - Command definitions
• src/handlers/*.ts - Handler stubs for implementation
• package.json, tsconfig.json, bao.toml, .gitignore

Re-exports

pub use adapters::BouneAdapter;

pub use adapters::BunSqliteAdapter;

pub use ast::ArrowFn;

pub use ast::Import;

pub use ast::JsObject;

Modules

adapters

Adapter implementations for TypeScript code generation.

ast

TypeScript AST builders for generating types, functions, imports, and exports.

files

TypeScript file generators.

Structs

CodeFile

A structured representation of a TypeScript file.

GenerateResult

Result of code generation

Generator

TypeScript code generator that produces boune-based CLI code for Bun.

PreviewFile

A generated file for preview

RawCode

A raw code fragment that implements Renderable.

Shebang

A shebang line that appears at the very top of the file.

TypeScriptCodeTypeMapper

TypeScript Code IR type mapper implementation.

TypeScriptRenderer

TypeScript language renderer.

TypeScriptStructureRenderer

TypeScript implementation of StructureRenderer.

TypeScriptTypeMapper

TypeScript type mapper implementation.

Constants

BOUNE_VERSION

Target boune version for generated code.

TS_NAMING

TypeScript naming conventions.

Traits

LanguageCodegen

Trait for language-specific code generators.