Struct yash_syntax::syntax::List

pub struct List<H = HereDoc>(pub Vec<Item<H>>);

Sequence of and-or lists separated by ; or &.

It depends on context whether an empty list is a valid syntax.

Tuple Fields

0: Vec<Item<H>>

Trait Implementations

impl<H: Clone> Clone for List<H>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<H: Debug> Debug for List<H>

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

Formats the value using the given formatter.

impl<H: Display> Display for List<H>

Allows conversion from List to String.

By default, the last ; terminator is omitted from the formatted string. When the alternate flag is specified as in {:#}, the result is always terminated by either ; or &.

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

Formats the value using the given formatter.

impl Fill<HereDoc> for List<MissingHereDoc>

type Full = List

Final AST created by filling self.

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

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

impl FromStr for List<MissingHereDoc>

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

Converts a string to a list.

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

type Err = Error

The associated error which can be returned from parsing.

impl FromStr for List

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

Converts a string to a list.

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

type Err = Error

The associated error which can be returned from parsing.

impl<H: PartialEq> PartialEq<List<H>> for List<H>

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

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

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

This method tests for !=.

impl<H: Eq> Eq for List<H>

impl<H> StructuralEq for List<H>

impl<H> StructuralPartialEq for List<H>