Add Argument type to picker builtins and expose Picker

- Add `#[derive(Debug, Default)]` to `Argument` struct
- Add `dump_remains` method to `Argument`
- Remove `#[doc(hidden)]` from `Picker` struct
- Implement `Pickable` for `Argument` to allow consuming remaining args

1 files changed, 9 insertions, 0 deletions

diff --git a/mingling/src/parser/args.rs b/mingling/src/parser/args.rs
index e659feb..a1f1eb0 100644
--- a/mingling/src/parser/args.rs
+++ b/mingling/src/parser/args.rs
@@ -1,5 +1,8 @@
+use std::mem::replace;
+
 use mingling_core::{Flag, special_argument, special_flag};
 
+#[derive(Debug, Default)]
 pub struct Argument {
     vec: Vec<String>,
 }
@@ -92,4 +95,10 @@ impl Argument {
         }
         false
     }
+
+    /// Dump all remaining arguments
+    pub fn dump_remains(&mut self) -> Vec<String> {
+        let new = Vec::new();
+        replace(&mut self.vec, new)
+    }
 }