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Command

Struct Command 

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pub struct Command {
    pub raw: String,
    pub name: String,
    pub primary: Option<String>,
    pub args: Vec<Arg>,
    pub priority: Priority,
    pub urgency: Urgency,
    pub verbosity: i8,
    pub optional: bool,
    pub test_id: Option<u32>,
    pub redirect: Option<Redirection>,
    pub pipe: Option<Op>,
}
Expand description

A single parsed slash command.

§Priority

Inferred from the shape of the raw token before normalization:

Token shapePriority
ALL_CAPSMax
TitleCaseHigh
camelCaseMedium
kebab-caseLow
snake_caseLowest

§Suffixes (applied outer → inner)

/TitleCase+++???!  →  invalid (double ? is an error)
/Deploy?!          →  name="deploy", optional, urgency=Low
/ALERT!!!          →  urgency=High
/verbose+++        →  verbosity=+3
/quiet--           →  verbosity=-2

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§raw: String

The original token as it appeared in the input (e.g. /Build.flag(v)!).

§name: String

Normalized lowercase name (e.g. build).

§primary: Option<String>

Primary argument from /cmd(value) syntax.

§args: Vec<Arg>

Builder-chain arguments (e.g. .flag(val).other).

§priority: Priority

Priority inferred from the raw token’s casing/separators.

§urgency: Urgency

Urgency from trailing ! / !! / !!!.

§verbosity: i8

Verbosity level from trailing + (positive) or - (negative) markers.

§optional: bool

Whether the command is optional (? suffix) — its return value may be absent.

§test_id: Option<u32>

Numeric test identifier for /test-family commands (e.g. /test3Some(3)).

§redirect: Option<Redirection>

Output redirection, if present. Closes the pipeline — no further | is allowed.

§pipe: Option<Op>

Pipe operator connecting this command to the next one within the same pipeline.

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impl Command

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pub fn new(name: String, priority: Priority) -> Command

Trait Implementations§

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impl Clone for Command

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fn clone(&self) -> Command

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Command

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl PartialEq for Command

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fn eq(&self, other: &Command) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for Command

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.