Added nodir option to cli.

cli.js

@@ -12,6 +12,7 @@ const cli = meow(`
 	  --parents            Preserve path structure
 	  --cwd=<dir>          Working directory for source files
 	  --rename=<filename>  Rename all <source> filenames to <filename>
+	  --nodir  Do not match directories, only files
 
 	<source> can contain globs if quoted
 
@@ -30,6 +31,7 @@ fn(cli.input, cli.input.pop(), {
 	rename: cli.flags.rename,
 	parents: cli.flags.parents,
 	overwrite: cli.flags.overwrite !== false,
+    nodir: cli.flags.nodir,
 	nonull: true
 }).catch(err => {
 	if (err.name === 'CpyError') {

test.js

@@ -41,6 +41,16 @@ test('keep path structure with flag "--parents"', async t => {
 	t.is(read(t.context.tmp, 'cwd/hello.js'), read(t.context.tmp, t.context.tmp, 'cwd/hello.js'));
 });
 
+test('ignore directories with flag "--nodir"', async t => {
+	fs.mkdirSync(t.context.tmp);
+	fs.mkdirSync(path.join(t.context.tmp, 'nodir'));
+	fs.writeFileSync(path.join(t.context.tmp, 'nodir/hello.js'), 'console.log("hello");');
+
+	await execa('./cli.js', [path.join(t.context.tmp, 'nodir/**/*'), path.join(t.context.tmp, 'dest'), '--nodir']);
+
+    t.is(read(t.context.tmp, 'nodir/hello.js'), read(t.context.tmp, 'dest/hello.js'));
+});
+
 test('rename filenames but not filepaths', async t => {
 	fs.mkdirSync(t.context.tmp);
 	fs.mkdirSync(path.join(t.context.tmp, 'dest'));