Enum yash_syntax::syntax::Command

pub enum Command<H = HereDoc> {
    Simple(SimpleCommand<H>),
    Compound(FullCompoundCommand<H>),
    Function(FunctionDefinition<H>),
}

Element of a pipe sequence.

Variants

Simple(SimpleCommand<H>)

Simple command.

Compound(FullCompoundCommand<H>)

Compound command.

Function(FunctionDefinition<H>)

Function definition command.

Trait Implementations

impl<H: Clone> Clone for Command<H>

fn clone(&self) -> Command<H>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<H: Debug> Debug for Command<H>

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

Formats the value using the given formatter.

impl<H: Display> Display for Command<H>

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

Formats the value using the given formatter.

impl Fill<HereDoc> for Command<MissingHereDoc>

type Full = Command

Final AST created by filling self.

fn fill(self, i: &mut dyn Iterator<Item = HereDoc>) -> Result<Command>

Takes some items from the iterator and fills the missing parts of self to create the complete AST.

impl FromStr for Command<MissingHereDoc>

fn from_str(s: &str) -> Result<Command<MissingHereDoc>, Option<Error>>

Converts a string to a command.

Returns Err(None) if the first token does not start a command.

type Err = Option<Error>

The associated error which can be returned from parsing.

impl FromStr for Command

fn from_str(s: &str) -> Result<Command, Option<Error>>

Converts a string to a command.

Returns Err(None) if the first token does not start a command.

type Err = Option<Error>

The associated error which can be returned from parsing.

impl<H: PartialEq> PartialEq<Command<H>> for Command<H>

fn eq(&self, other: &Command<H>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Command<H>) -> bool

This method tests for !=.

impl<H: Eq> Eq for Command<H>

impl<H> StructuralEq for Command<H>

impl<H> StructuralPartialEq for Command<H>