DefinitelyTyped/babelify/babelify.d.ts

// Type definitions for babelify v7.3.0
// Project: https://github.com/babel/babelify
// Definitions by: TeamworkGuy2 <https://github.com/TeamworkGuy2>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped

/// <reference path="../node/node.d.ts" />
/// <reference path="../babel-core/babel-core.d.ts" />

/** Browserify transform for Babel
 */
declare module 'babelify' {
    import stream = require("stream");
    import babel = require("babel-core");


    function Babelify(filename: string, opts?: Babelify.BabelifyOptions): Babelify.BabelifyObject;

    module Babelify {

        export interface BabelifyConstructor {
            (filename: string, opts: Babelify.BabelifyOptions): Babelify.BabelifyObject;
        }

        /** In addition to the various purposes documented here, all of the babelify options are passed to babel which passes them on to babel.transform() when each file is transformed */
        export interface BabelifyOptions extends babel.TransformOptions {
            /** These are passed to babel.util.canCompile() for each filename
             * default: null
             */
            extensions?: string | string[];

            /** if true, a 'sourceFileName' property with a value equal to the current file being transformed is included with the options passed to babel.transform()
             * default: false
             */
            sourceMapsAbsolute?: boolean;
        }

        export class BabelifyObject extends stream.Transform {
            _transform(buf: string | Buffer, encoding: string, callback: () => void): void;
            _flush(callback: () => void): void;
        }

        export function configure(opts: Babelify.BabelifyOptions): (filename: string) => Babelify.BabelifyObject;
    }

    export = Babelify;
}