build/gulpfile.vscode.js
function computeChecksum(filename) {
	var contents = fs.readFileSync(filename);

	var hash = crypto
		.createHash('md5')
		.update(contents)
		.digest('base64')
		.replace(/=+$/, '');

	return hash;
}
function computeChecksum(filename) {
	var contents = fs.readFileSync(filename);

	var hash = crypto
		.createHash('md5')
		.update(contents)
		.digest('base64')
		.replace(/=+$/, '');

	return hash;
}
function computeChecksum ( filename ) { var contents = fs . readFileSync ( filename ) ; var hash = crypto . createHash ( 'md5' ) . update ( contents ) . digest ( 'base64' ) . replace ( / =+$ / , '' ) ; return hash ; }
Compute checksum for a file.

@param {string} filename The absolute path to a filename.
@return {string} The checksum for `filename`.
Compute checksum for a file .