refactor: rename `mingling_picker` to `arg_picker`

1 files changed, 0 insertions, 145 deletions

diff --git a/mingling_picker/src/value/flag.rs b/mingling_picker/src/value/flag.rs
deleted file mode 100644
index ee0d6ee..0000000
--- a/mingling_picker/src/value/flag.rs
+++ /dev/null
@@ -1,145 +0,0 @@
-use std::{
-    fmt::{Debug, Display},
-    ops::{Deref, Not},
-};
-
-/// Parsed result of a boolean-style command-line flag.
-///
-/// `Flag` is a **value type** that can be declared in [`PickerArg`].
-/// When the user passes `--verbose` on the command line, the parsed result is `Flag::Active`;
-/// when the flag is absent, the result is `Flag::Inactive`.
-///
-/// # Why not just `bool`?
-///
-/// Unlike a raw `bool`, `Flag` carries **explicit semantics** about whether
-/// the flag was actually provided by the user (`Active`) or simply omitted
-/// (`Inactive`). This distinction matters when you want to distinguish
-/// "the user intentionally omitted the flag" from "the flag was processed but
-/// resolved to false" — the `Pickable` implementation for `Flag` always
-/// returns `Parsed(Flag::Inactive)` when no matching argument is found,
-/// rather than `NotFound`, making it always succeed with a meaningful default.
-///
-/// # Conversions
-///
-/// `Flag` interoperates seamlessly with `bool`: `Flag::Active` is `true`,
-/// `Flag::Inactive` is `false`. The [`Deref`] impl allows using a `Flag`
-/// directly in boolean contexts:
-///
-/// ```
-/// # use mingling_picker::value::Flag;
-/// let flag = Flag::Active;
-/// if *flag { /* runs */ }
-/// ```
-///
-/// [`PickerArg`]: crate::PickerArg
-#[derive(Default, Clone, Copy, PartialEq, Eq)]
-pub enum Flag {
-    /// The flag was **not** present on the command line.
-    ///
-    /// This is the default state, equivalent to `false`.
-    #[default]
-    Inactive,
-
-    /// The flag **was** present on the command line.
-    ///
-    /// Equivalent to `true`.
-    Active,
-}
-
-impl Debug for Flag {
-    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        match self {
-            Self::Inactive => write!(f, "inactive"),
-            Self::Active => write!(f, "active"),
-        }
-    }
-}
-
-impl Display for Flag {
-    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        match self {
-            Self::Inactive => write!(f, "inactive"),
-            Self::Active => write!(f, "active"),
-        }
-    }
-}
-
-impl Flag {
-    /// Converts this `Flag` into a `bool`.
-    ///
-    /// Returns `true` if the flag is [`Active`], `false` if [`Inactive`].
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// # use mingling_picker::value::Flag;
-    /// assert!(Flag::Active.bool());
-    /// assert!(!Flag::Inactive.bool());
-    /// ```
-    ///
-    /// [`Active`]: Flag::Active
-    /// [`Inactive`]: Flag::Inactive
-    #[must_use]
-    #[inline(always)]
-    pub fn bool(&self) -> bool {
-        *self == Flag::Active
-    }
-}
-
-impl PartialEq<bool> for Flag {
-    fn eq(&self, other: &bool) -> bool {
-        self.bool() == *other
-    }
-}
-
-/// Compares `bool` with `Flag` using `==`.
-impl PartialEq<Flag> for bool {
-    fn eq(&self, other: &Flag) -> bool {
-        *self == other.bool()
-    }
-}
-
-impl From<bool> for Flag {
-    fn from(value: bool) -> Self {
-        if value { Flag::Active } else { Flag::Inactive }
-    }
-}
-
-impl From<Flag> for bool {
-    fn from(val: Flag) -> Self {
-        val == Flag::Active
-    }
-}
-
-/// Allows `Flag` to be used in boolean contexts via `*flag`.
-///
-/// # Examples
-///
-/// ```
-/// # use mingling_picker::value::Flag;
-/// let flag = Flag::Active;
-/// if *flag {
-///     println!("flag is set");
-/// }
-/// ```
-impl Deref for Flag {
-    type Target = bool;
-
-    fn deref(&self) -> &bool {
-        match self {
-            Flag::Active => &true,
-            Flag::Inactive => &false,
-        }
-    }
-}
-
-impl Not for Flag {
-    type Output = Flag;
-
-    fn not(self) -> Flag {
-        match self {
-            Flag::Active => Flag::Inactive,
-            Flag::Inactive => Flag::Active,
-        }
-    }
-}