Struct SetCommand 

pub struct SetCommand;

Set command - modify editor options.

Supports vim-style syntax:

• :set option - Set boolean true (or show value for non-bool)
• :set nooption - Set boolean false
• :set option! - Toggle boolean
• :set option? - Query current value
• :set option=value - Set value
• :set option& - Reset to default
• :set all - List all options
• :set - List changed options

Trait Implementations

impl Clone for SetCommand

fn clone(&self) -> SetCommand

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Command for SetCommand

fn id(&self) -> CommandId

Get the unique identifier for this command.

fn description(&self) -> &'static str

Get a human-readable description of what this command does.

fn args(&self) -> Vec<ArgSpec>

Get the argument specifications for this command.

fn names(&self) -> &[&'static str]

Get command name aliases.

fn complete(&self, _partial: &str) -> Vec<String>

Get tab-completion candidates for this command’s arguments.

fn priority(&self) -> CommandPriority

Registration priority (#545).

impl CommandHandler for SetCommand

fn execute( &self, runtime: &mut SessionRuntime<'_>, ctx: &CommandContext, ) -> CommandResult

Execute the command.

impl Debug for SetCommand

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

Formats the value using the given formatter.

impl Copy for SetCommand