Enum Editor 

pub enum Editor {
    Nano,
    Vim,
}

The editor a text file opens in.

Variants

Nano

GNU nano: every key it needs is written at the bottom of its screen, so it is the one that asks nothing of a person who has never used a terminal editor.

Vim

Vim, for the person who asked for it.

Implementations

impl Editor

pub const ALL: [Self; 2]

Every editor, in the order the settings offer them.

pub fn key(self) -> &'static str

How the editor is written in the settings file, which is also the program’s name.

pub fn from_key(key: &str) -> Option<Self>

The editor a settings file’s word names, if it names one.

pub fn command(self, path: &str) -> Vec<String>

What the tab runs to edit the file at path, a path inside the container.

The path is one word of its own and never goes through a shell, so a file name with spaces, quotes or a $ in it is the file’s name and nothing more. It is always absolute, so a name that starts with a dash is never read as an option.

Trait Implementations

impl Clone for Editor

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Editor

impl Debug for Editor

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

Formats the value using the given formatter.

impl Default for Editor

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Editor

impl PartialEq for Editor

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Editor