孤立声明

🌐 Isolated Declarations Emit

Oxc 转换器支持在启用 isolated declarations 的项目中，在不使用 TypeScript 编译器的情况下生成 TypeScript 声明。

🌐 Oxc transformer supports emitting TypeScript declarations without using the TypeScript compiler for projects with isolated declarations enabled.

示例

🌐 Example

输入：

export function foo(a: number, b: string): number {
  return a + Number(b);
}

export enum Bar {
  a,
  b,
}

输出:

export declare function foo(a: number, b: string): number;
export declare enum Bar {
  a = 0,
  b = 1,
}

用法

🌐 Usage

import { isolatedDeclaration } from "oxc-transform";

const result = await isolatedDeclaration("lib.ts", sourceCode, {
  sourcemap: false,
  stripInternal: false,
});