Struct lib_ruby_parser::nodes::FindPattern [−][src]
#[repr(C)]pub struct FindPattern { pub elements: Vec<Node>, pub begin_l: Option<Loc>, pub end_l: Option<Loc>, pub expression_l: Loc, }
Expand description
Represents a find pattern using in pattern matching (i.e. in [*x, 1 => a, *y]
)
It’s different from ArrayPattern
/ConstPattern
because it supports multiple wildcard pattern
Fields
elements: Vec<Node>
Inner part of the find pattern
begin_l: Option<Loc>
Location of the begin
case foo; in [*x, 1 => a, *y]; end
~
None
if there are no brackets/parentheses
end_l: Option<Loc>
Location of the end
case foo; in [*x, 1 => a, *y]; end
~
None
if there are no brackets/parentheses
expression_l: Loc
Location of the full expression
case foo; in [*x, 1 => a, *y]; end
~~~~~~~~~~~~~~~~
Trait Implementations
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Auto Trait Implementations
impl RefUnwindSafe for FindPattern
impl Send for FindPattern
impl Sync for FindPattern
impl Unpin for FindPattern
impl UnwindSafe for FindPattern
Blanket Implementations
Mutably borrows from an owned value. Read more