Struct broot::verb::InvocationParser [−][src]
Definition of how the user input should be checked and maybe parsed to provide the arguments used for execution or description.
Fields
invocation_pattern: VerbInvocation
pattern of how the command is supposed to be typed in the input
arg_anchor: PathAnchor
whether the path, when non absolute, should be interpreted as relative to the closest directory (which may be the selection) or to the parent of the selection
arg_selection_type: Option<SelectionType>
contain the type of selection in case there’s only one arg and it’s a path (when it’s not None, the user can type ctrl-P to select the argument in another panel)
Implementations
impl InvocationParser
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pub fn new(invocation_str: &str) -> Result<Self, ConfError>
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pub fn name(&self) -> &str
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pub fn check_args(
&self,
invocation: &VerbInvocation,
_other_path: &Option<PathBuf>
) -> Option<String>
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&self,
invocation: &VerbInvocation,
_other_path: &Option<PathBuf>
) -> Option<String>
Assuming the verb has been matched, check whether the arguments are OK according to the regex. Return none when there’s no problem and return the error to display if arguments don’t match
pub fn parse(&self, args: &str) -> Option<AHashMap<String, String>>
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Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for InvocationParser
impl Send for InvocationParser
impl Sync for InvocationParser
impl Unpin for InvocationParser
impl UnwindSafe for InvocationParser
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Pointable for T
pub const ALIGN: usize
type Init = T
The type for initializers.
pub unsafe fn init(init: <T as Pointable>::Init) -> usize
pub unsafe fn deref<'a>(ptr: usize) -> &'a T
pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T
pub unsafe fn drop(ptr: usize)
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,