Enum EditorSource 

#[non_exhaustive]
pub enum EditorSource {
    Override(String),
    EnvLookup,
}

Where the editor command comes from.

Examples

use rusty_vipe::EditorSource;

// Use an explicit editor command (whitespace-aware splitting).
let _ = EditorSource::Override(String::from("code --wait"));

// Or follow the standard env precedence ladder.
let _ = EditorSource::EnvLookup;

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Override(String)

Explicit override (--editor=<cmd> flag, Default mode only). Carries the raw command string; whitespace-aware splitting happens at run time.

EnvLookup

Follow the precedence-laddered env lookup: $VISUAL > $EDITOR > /usr/bin/editor (Unix) > vi (Unix) / notepad.exe (Windows).

Trait Implementations

impl Clone for EditorSource

fn clone(&self) -> EditorSource

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EditorSource

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

Formats the value using the given formatter.