How to use sander - 10 common examples

var promises = files.map( function ( file ) {
								if ( file === '_config.js' ) return;

								return sander.readFile( 'es6-module-transpiler-tests/input', dir, file ).then( String ).then( function ( source ) {
									var transpiled = esperanto.toCjs( source, {
										strict: true
									});

									return sander.writeFile( 'es6-module-transpiler-tests/output', dir, file, transpiled.code );
								});
							});

test.after(function after () {
  localStorage.clear()
  sander.rimrafSync(storagePath)
})

test.after(function after () {
  localStorage.clear()
  sander.rimrafSync(storagePath)
})

test.after(function after () {
  localStorage.clear()
  sander.rimrafSync(storagePath)
})

test.after(function after () {
  localStorage.clear()
  sander.rimrafSync(storagePath)
  sander.rimrafSync(storagePath2)
})

test.after(function after () {
  localStorage.clear()
  sander.rimrafSync(storagePath)
})

export default async function getReadmeData(context = {}) {
  const readmePath = path.resolve(
    __dirname,
    "../../documentation/first-steps.md"
  );
  const readmeSource = await sander.readFile(readmePath, "utf-8");

  const readmeLines = readmeSource.split("\n").map(increment);

  return [`# ${context.name}`, readmeLines.join("\n")].join("\n");
}

export default async function getReadmeData(context = {}) {
	const readmePath = path.resolve(__dirname, '../../documentation/first-steps.md');
	const readmeSource = await sander.readFile(readmePath, { encoding: 'utf-8' });

	const readmeLines = readmeSource
		.split('\n')
		.map(increment);

	return [`# ${context.name}`, readmeLines.join('\n')].join('\n');
}

}).forEach(function (file) {
			return sander.rimrafSync(dir, file);
		});
	};

			.forEach( file => rimrafSync( dir, file ) );
	}