pub-just 1.37.0

🤖 Just a command runner
Documentation 
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

use super::*;

/// A single function parameter
#[derive(PartialEq, Debug, Clone, Serialize)]
pub struct Parameter<'src> {
  /// An optional default expression
  pub default: Option<Expression<'src>>,
  /// Export parameter as environment variable
  pub export: bool,
  /// The kind of parameter
  pub kind: ParameterKind,
  /// The parameter name
  pub name: Name<'src>,
}

impl<'src> ColorDisplay for Parameter<'src> {
  fn fmt(&self, f: &mut Formatter, color: Color) -> fmt::Result {
    if let Some(prefix) = self.kind.prefix() {
      write!(f, "{}", color.annotation().paint(prefix))?;
    }
    if self.export {
      write!(f, "$")?;
    }
    write!(f, "{}", color.parameter().paint(self.name.lexeme()))?;
    if let Some(ref default) = self.default {
      write!(f, "={}", color.string().paint(&default.to_string()))?;
    }
    Ok(())
  }
}