Commit Graph
2 Commits
Author SHA1 Message Date
Jake Champlin e0556cf9e8 Add DefaultValue text for flags
Allows a user to override the default value of a flag in the displayed help output.

Ex:
```
cli.IntFlag{
	Name: "foo, f",
	DefaultText: "random foo",
	Value: "bar",
}
```

Running `(app.name) -h` will now yield:

```
--foo value     (default: "random foo")
```

Fixes: #504
2016-08-28 03:14:39 -04:00
Jake Champlin 3a3228c0e4 Abstract dependency and test execution with Makefile
Abstract the `runtests` script with a makefile, and update travis tests to use makefile abstraction.
2016-08-26 08:34:05 -04:00