[−][src]Struct lib_ruby_parser::nodes::Block

pub struct Block {
    pub call: Box<Node>,
    pub args: Option<Box<Node>>,
    pub body: Option<Box<Node>>,
    pub begin_l: Range,
    pub end_l: Range,
    pub expression_l: Range,
}
[−]

Represents a Ruby block that is passed to a method (proc { |foo| bar })

Fields

call: Box<Node>
[−]

Method call that takes a block

Send("foo") in foo {}

args: Option<Box<Node>>
[−]

A list of argument that block takes

vec![ Arg("a"), Optarg("b", Int("1")) ] for proc { |a, b = 1| }

None if the block takes no arguments

body: Option<Box<Node>>
[−]

Block body, None if block has no body.

begin_l: Range
[−]

Location of the open brace

proc { }
     ~
end_l: Range
[−]

Location of the closing brace

proc { }
       ~
expression_l: Range
[−]

Location of the full expression

proc { }
~~~~~~~~

Trait Implementations

impl Clone for Block[src][+]

impl Debug for Block[src][+]

impl PartialEq<Block> for Block[src][+]

impl StructuralPartialEq for Block[src]

Auto Trait Implementations

impl RefUnwindSafe for Block

impl Send for Block

impl Sync for Block

impl Unpin for Block

impl UnwindSafe for Block

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src][+]

impl<T> Borrow<T> for T where
    T: ?Sized, [src][+]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src][+]

impl<T> From<T> for T[src][+]

impl<T, U> Into<U> for T where
    U: From<T>, [src][+]

impl<T> ToOwned for T where
    T: Clone, [src][+]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src][+]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src][+]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.