1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
use crate::nodes::InnerNode;
use crate::nodes::InspectVec;
use crate::Loc;
use crate::containers::LocPtr;
use crate::containers::MaybeLocPtr;
use crate::containers::maybe_loc_ptr::AsLocOption;
use crate::containers::MaybeStringPtr;
/// Represents a keyword rest argument (i.e. `foo` in `def m(**foo); end`)
///
#[derive(Debug, Clone, PartialEq)]
#[repr(C)]
pub struct Kwrestarg {
/// Name of the keyword rest argument, `String("foo")` in `def m(**foo); end`.
///
/// `None` if argument has no name (`def m(**); end`)
///
pub name: MaybeStringPtr,
/// Location of the `**` operator
///
/// ```text
/// def m(**foo); end
/// ~~
/// ```
///
pub operator_l: LocPtr,
/// Location of the argument name
///
/// ```text
/// def m(**foo); end
/// ~~~
/// ```
///
/// `None` if argument has no name (`def m(**); end`)
///
pub name_l: MaybeLocPtr,
/// Location of the full expression
///
/// ```text
/// def m(**foo); end
/// ~~~~~
/// ```
///
pub expression_l: LocPtr,
}
impl InnerNode for Kwrestarg {
fn expression(&self) -> &Loc {
&self.expression_l
}
fn inspected_children(&self, indent: usize) -> Vec<String> {
let mut result = InspectVec::new(indent);
result.push_maybe_str(&self.name);
result.strings()
}
fn str_type(&self) -> &'static str {
"kwrestarg"
}
fn print_with_locs(&self) {
println!("{}", self.inspect(0));
self.operator_l.print("operator");
self.name_l.as_option().map(|loc| loc.print("name"));
self.expression_l.print("expression");
}
}