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;

pub use ast::MethodChain;

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.

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.