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Implement await-outside-async / E1142 (#972)

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Charlie Marsh 2022-11-30 11:38:03 -05:00 • committed by GitHub
parent c8e72dfb9e
commit f6b0a606d6
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12 changed files with 537 additions and 385 deletions
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26
ruff_dev/src/generate_check_code_prefix.rs
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@ -57,18 +57,19 @@ pub fn main(cli: &Cli) -> Result<()> {
gen = gen.push_variant(Variant::new(prefix.to_string()));
}
// Create the `PrefixSpecificity` definition.
// Create the `SuffixLength` definition.
scope
.new_enum("PrefixSpecificity")
.new_enum("SuffixLength")
.vis("pub")
.derive("PartialEq")
.derive("Eq")
.derive("PartialOrd")
.derive("Ord")
.push_variant(Variant::new("Category"))
.push_variant(Variant::new("Hundreds"))
.push_variant(Variant::new("Tens"))
.push_variant(Variant::new("Explicit"));
.push_variant(Variant::new("Zero"))
.push_variant(Variant::new("One"))
.push_variant(Variant::new("Two"))
.push_variant(Variant::new("Three"))
.push_variant(Variant::new("Four"));
// Create the `match` statement, to map from definition to relevant codes.
let mut gen = scope
@ -95,21 +96,22 @@ pub fn main(cli: &Cli) -> Result<()> {
.new_impl("CheckCodePrefix")
.new_fn("specificity")
.arg_ref_self()
.ret(Type::new("PrefixSpecificity"))
.ret(Type::new("SuffixLength"))
.vis("pub")
.line("#[allow(clippy::match_same_arms)]")
.line("match self {");
for prefix in prefix_to_codes.keys() {
let num_numeric = prefix.chars().filter(|char| char.is_numeric()).count();
let specificity = match num_numeric {
3 => "Explicit",
2 => "Tens",
1 => "Hundreds",
0 => "Category",
0 => "Zero",
1 => "One",
2 => "Two",
3 => "Three",
4 => "Four",
_ => panic!("Invalid prefix: {prefix}"),
};
gen = gen.line(format!(
"CheckCodePrefix::{prefix} => PrefixSpecificity::{},",
"CheckCodePrefix::{prefix} => SuffixLength::{},",
specificity
));
}