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parser: support multiple unions and intersections #39

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merged 3 commits into from
Sep 12, 2022
Merged

parser: support multiple unions and intersections #39

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c4fdc85
parser: support multiple unions and intersections
ryangjchandler Sep 12, 2022
9953be3
parser: add special Type::Void case
ryangjchandler Sep 12, 2022
04d9c3b
chore: format
ryangjchandler Sep 12, 2022
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chore: format
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@ryangjchandler
ryangjchandler committed Sep 12, 2022
commit 04d9c3be558d538df065c9d876df91648d4f8b08
38 changes: 23 additions & 15 deletions trunk_parser/src/parser/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -2870,20 +2870,24 @@ mod tests {
);

assert_ast(
"<?php function foo(string|int|float $b) {}", &[
Statement::Function {
name: "foo".to_string().into(),
params: vec![Param {
name: Expression::Variable { name: "b".into() },
r#type: Some(Type::Union(vec!["string".into(), "int".into(), "float".into()])),
variadic: false,
default: None,
flag: None,
}],
body: vec![],
return_type: None,
}
]);
"<?php function foo(string|int|float $b) {}",
&[Statement::Function {
name: "foo".to_string().into(),
params: vec![Param {
name: Expression::Variable { name: "b".into() },
r#type: Some(Type::Union(vec![
"string".into(),
"int".into(),
"float".into(),
])),
variadic: false,
default: None,
flag: None,
}],
body: vec![],
return_type: None,
}],
);
}

#[test]
Expand All @@ -2910,7 +2914,11 @@ mod tests {
name: "foo".to_string().into(),
params: vec![Param {
name: Expression::Variable { name: "b".into() },
r#type: Some(Type::Intersection(vec!["Foo".into(), "Bar".into(), "Baz".into()])),
r#type: Some(Type::Intersection(vec![
"Foo".into(),
"Bar".into(),
"Baz".into(),
])),
variadic: false,
default: None,
flag: None,
Expand Down