---
source: crates/aiken-lang/src/parser/expr/assignment.rs
description: "Code:\n\nexpect Some(x) = something.field"
---
Assignment {
location: 0..32,
value: FieldAccess {
location: 17..32,
label: "field",
container: Var {
location: 17..26,
name: "something",
},
},
pattern: Constructor {
is_record: false,
location: 7..14,
name: "Some",
arguments: [
CallArg {
label: None,
location: 12..13,
value: Var {
location: 12..13,
name: "x",
},
},
],
module: None,
constructor: (),
with_spread: false,
tipo: (),
},
kind: Expect,
annotation: None,
}