You can now fuse a file via the module.

lib/index.js

@@ -31,4 +31,26 @@ exports.fuseContent = function (content, relativePath, mode, callback) {
 
 	fuser.fuseContent(content, relativePath, mode);
 
-}
+};
+
+exports.fuseFile = function (input, output, callback) {
+
+	// arguments: input, output, compress, mangle, lint
+	var fuser = fuse.fuse(input, output);
+
+	fuser.on('fuse', function (results) {
+		callback(null, results);
+	});
+
+	fuser.on('nofuse', function () {
+		callback(null, results);
+	});
+
+	fuser.on('error', function (err) {
+		callback(err);
+	});
+
+	// fuse the file, and the thrown events will take care of process exit
+	fuser.fuseFile();
+
+};

test/test.js

@@ -227,6 +227,16 @@ describe('Using fuse', function () {
 
 		describe('with html', function () {
 
+			before(function (done){
+				// make the directory first to hold the result content
+				fs.mkdir(process.cwd() + '/test/html/result/', done);
+			});
+
+			after(function (done) {
+				// remove the result directory
+				fs.rmdir(process.cwd() + '/test/html/result/', done);
+			});
+
 			it('should fuse content', function (done) {
 
 				var fuse = require('../lib');
@@ -243,6 +253,47 @@ describe('Using fuse', function () {
 
 			});
 
+			describe('it should fuse two files', function () {
+
+				it('by <!-- @depends -->', function (done) {
+
+					// make the directory first to hold the result content
+					fs.mkdirSync(process.cwd() + '/test/html/result/depends/');
+
+					var fuse = require('../lib');
+
+					fuse.fuseFile(process.cwd() + '/test/html/src/depends/basic-depends.html', process.cwd() + '/test/html/result/depends/basic-depends-output.html', function (err, result) {
+
+						// check the output against the expected output
+						assert.equal(fs.readFileSync(process.cwd() + '/test/html/result/depends/basic-depends-output.html', 'utf-8'), fs.readFileSync(process.cwd() + '/test/html/expected/depends/basic-depends-result.html', 'utf-8'));
+
+						// delete the file
+						fs.unlinkSync(process.cwd() + '/test/html/result/depends/basic-depends-output.html');
+						fs.rmdirSync(process.cwd() + '/test/html/result/depends/');
+
+						// we're done
+						done();
+
+					});
+
+					// exec('node ' + fuse + ' -i ' + process.cwd() + '/test/html/src/depends/basic-depends.html -o ' + process.cwd() + '/test/html/result/depends/basic-depends-output.html', function (error, stdout, stderr) {
+
+					// 	// check the output against the expected output
+					// 	assert.equal(fs.readFileSync(process.cwd() + '/test/html/result/depends/basic-depends-output.html', 'utf-8'), fs.readFileSync(process.cwd() + '/test/html/expected/depends/basic-depends-result.html', 'utf-8'));
+
+					// 	// delete the file
+					// 	fs.unlinkSync(process.cwd() + '/test/html/result/depends/basic-depends-output.html');
+					// 	fs.rmdirSync(process.cwd() + '/test/html/result/depends/');
+
+					// 	// we're done
+					// 	done();
+
+					// });
+
+				});
+
+			});
+
 		});
 
 	});