jj_cli::description_util

Struct TextEditor

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pub struct TextEditor { /* private fields */ }
Expand description

Configured text editor.

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impl TextEditor

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pub fn from_settings(settings: &UserSettings) -> Result<Self, ConfigGetError>

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pub fn with_temp_dir(self, dir: impl Into<PathBuf>) -> Self

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pub fn edit_file(&self, path: impl AsRef<Path>) -> Result<(), TextEditError>

Opens the given path in editor.

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pub fn edit_str( &self, content: impl AsRef<[u8]>, suffix: Option<&str>, ) -> Result<String, TempTextEditError>

Writes the given content to temporary file and opens it in editor.

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impl Clone for TextEditor

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fn clone(&self) -> TextEditor

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

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

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

Formats the value using the given formatter. Read more

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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

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impl<T> BorrowMut<T> for T
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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

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Calls U::from(self).

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

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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const ALIGN: usize

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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type Output = T

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type Error = Infallible

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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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