Isolated Declarations Emit
Oxc transformer supports emitting TypeScript declarations without using the TypeScript compiler for projects with isolated declarations enabled.
Example
Input:
ts
export function foo(a: number, b: string): number {
return a + Number(b);
}
export enum Bar {
a,
b,
}
Output:
ts
export declare function foo(a: number, b: string): number;
export declare enum Bar {
a = 0,
b = 1,
}
Usage
js
import { transform } from "oxc-transform";
const result = isolatedDeclaration("lib.ts", sourceCode, {
sourcemap: false,
stripInternal: false,
});