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Delete unused methods from Parameters (#11150)

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Alex Waygood 2024-04-25 22:11:24 +01:00 • committed by GitHub
parent dc09f529bc
commit 269014a539
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4 changed files with 6 additions and 51 deletions
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44
crates/ruff_python_ast/src/nodes.rs
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@ -3183,7 +3183,7 @@ pub struct Decorator {
///
/// NOTE: This type differs from the original Python AST. See: [arguments](https://docs.python.org/3/library/ast.html#ast.arguments).
#[derive(Clone, Debug, PartialEq)]
#[derive(Clone, Debug, PartialEq, Default)]
pub struct Parameters {
pub range: TextRange,
pub posonlyargs: Vec<ParameterWithDefault>,
@ -3408,48 +3408,6 @@ impl Deref for TypeParams {
pub type Suite = Vec<Stmt>;
impl Parameters {
pub fn empty(range: TextRange) -> Self {
Self {
range,
posonlyargs: Vec::new(),
args: Vec::new(),
vararg: None,
kwonlyargs: Vec::new(),
kwarg: None,
}
}
}
impl ParameterWithDefault {
pub fn as_parameter(&self) -> &Parameter {
&self.parameter
}
}
impl Parameters {
pub fn defaults(&self) -> impl std::iter::Iterator<Item = &Expr> {
self.posonlyargs
.iter()
.chain(self.args.iter())
.filter_map(|arg| arg.default.as_ref().map(std::convert::AsRef::as_ref))
}
#[allow(clippy::type_complexity)]
pub fn split_kwonlyargs(&self) -> (Vec<&Parameter>, Vec<(&Parameter, &Expr)>) {
let mut args = Vec::new();
let mut with_defaults = Vec::new();
for arg in &self.kwonlyargs {
if let Some(ref default) = arg.default {
with_defaults.push((arg.as_parameter(), &**default));
} else {
args.push(arg.as_parameter());
}
}
(args, with_defaults)
}
}
/// The kind of escape command as defined in [IPython Syntax] in the IPython codebase.
///
/// [IPython Syntax]: https://github.com/ipython/ipython/blob/635815e8f1ded5b764d66cacc80bbe25e9e2587f/IPython/core/inputtransformer2.py#L335-L343