tfig

Yet another tool to generate bundled .d.ts.

The tool is essentially used in https://github.com/cocos-creator/engine .

For instance, this tool bundles

declare module "index" {
    export * from "math";
}
declare module "math" {
    export { Vec2 } from "math/vec2";
    export { Vec3 } from "math/vec3";
    import * as utils from "math/utils";
    export { utils };
}
declare module "math/vec2" {
    export class Vec2 {}
}
declare module "math/vec3" {
    export class Vec3 {}
}
declare module "math/utils" {
    export function sin();
    export function cos();
}

into

declare module "my-module" {
    export class Vec2 {}
    export class Vec3 {}
    namespace utils {
        export function sin(n: number);
        export function cos(n: number);
    }
}

Getting started

How-to

Install this package, such as, from npm:

npm install -g tfig

Compile your TypeScript project, make sure to let tsc generate a single declaration file. eg. Have the option outFile in tsconfig.json:

{
    outFile: "out.js",
}

Bundle:

gift-cli --input "out.d.ts" --root "name-of-the-root-module-in-your-project" --output "path-to-your-output-dir" --name "your-bundle-name"

Comman line arguments

input

Path to the unbundled *.d.ts file. In general, this file this produced by tsc.

root

Name of the root module to bundle.

output

Output path. Can be directory or file.

name

The generated module name.