Initial project import

tools/v/vlib/flag/testdata/usage_example.v

@@ -0,0 +1,17 @@
+import os
+import flag
+
+fn main() {
+	mut fp := flag.new_flag_parser(os.args)
+	fp.skip_executable()
+	fp.application('xyz')
+	fp.version('0.0.2')
+	fp.usage_example('[NUMBER]...')
+	fp.usage_example('OPTION')
+	fp.description('description line 1')
+	fp.description('description line 2')
+	fp.footer('footer 1')
+	fp.footer('footer 2')
+	rest_of_args := fp.remaining_parameters()
+	dump(rest_of_args)
+}