Generate index getters for labelled fields

GearsDatapacks · lpil · commit 377f9fa2839c · 2025-09-19T11:58:16.000+01:00
diff --git a/compiler-core/src/javascript.rs b/compiler-core/src/javascript.rs
@@ -476,24 +476,18 @@ impl<'a> Generator<'a> {
         let mut functions = Vec::new();
 
         for (index, argument) in constructor.arguments.iter().enumerate() {
-            let function_name;
-            let field;
-
-            if let Some((_, label)) = &argument.label {
-                function_name = eco_format!(
-                    "{type_name}${record_name}${label}",
-                    record_name = constructor.name,
-                );
-                field = eco_format!(".{field_name}", field_name = maybe_escape_property(label));
-            } else {
-                function_name = eco_format!(
-                    "{type_name}${record_name}${index}",
-                    record_name = constructor.name,
-                );
-                field = eco_format!("[{index}]");
-            };
-
-            let contents = docvec![break_("", " "), "value", field, ";"].group();
+            // Always generate the accessor for the value at this index. Although
+            // this is not necessary when a label is present, we want to make sure
+            // that adding a label to a record isn't a breaking change. For this
+            // reason, we need to generate an index getter even when a label is
+            // present to ensure consistent behaviour between labelled and unlabelled
+            // field access.
+            let function_name = eco_format!(
+                "{type_name}${record_name}${index}",
+                record_name = constructor.name,
+            );
+
+            let contents = docvec![break_("", " "), "value[", index, "];"].group();
 
             functions.push(docvec![
                 line(),
@@ -502,6 +496,26 @@ impl<'a> Generator<'a> {
                 " = (value) =>",
                 contents.nest(INDENT),
             ]);
+
+            // If the argument is labelled, also generate a getter for the labelled
+            // argument.
+            if let Some((_, label)) = &argument.label {
+                let function_name = eco_format!(
+                    "{type_name}${record_name}${label}",
+                    record_name = constructor.name,
+                );
+
+                let contents =
+                    docvec![break_("", " "), "value.", maybe_escape_property(label), ";"].group();
+
+                functions.push(docvec![
+                    line(),
+                    "export const ",
+                    function_name,
+                    " = (value) =>",
+                    contents.nest(INDENT),
+                ]);
+            }
         }
 
         concat(functions)
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__case_building_record_with_labels_matched_by_pattern_1.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__case_building_record_with_labels_matched_by_pattern_1.snap
@@ -28,7 +28,9 @@ export class Wibble extends $CustomType {
 }
 export const Wibble$Wibble = (int, string) => new Wibble(int, string);
 export const Wibble$isWibble = (value) => value instanceof Wibble;
+export const Wibble$Wibble$0 = (value) => value[0];
 export const Wibble$Wibble$int = (value) => value.int;
+export const Wibble$Wibble$1 = (value) => value[1];
 export const Wibble$Wibble$string = (value) => value.string;
 
 export class Wobble extends $CustomType {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__case_building_record_with_labels_matched_by_pattern_2.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__case_building_record_with_labels_matched_by_pattern_2.snap
@@ -28,7 +28,9 @@ export class Wibble extends $CustomType {
 }
 export const Wibble$Wibble = (int, string) => new Wibble(int, string);
 export const Wibble$isWibble = (value) => value instanceof Wibble;
+export const Wibble$Wibble$0 = (value) => value[0];
 export const Wibble$Wibble$int = (value) => value.int;
+export const Wibble$Wibble$1 = (value) => value[1];
 export const Wibble$Wibble$string = (value) => value.string;
 
 export class Wobble extends $CustomType {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__case_building_record_with_labels_matched_by_pattern_3.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__case_building_record_with_labels_matched_by_pattern_3.snap
@@ -29,7 +29,9 @@ export class Wibble extends $CustomType {
 }
 export const Wibble$Wibble = (int, string) => new Wibble(int, string);
 export const Wibble$isWibble = (value) => value instanceof Wibble;
+export const Wibble$Wibble$0 = (value) => value[0];
 export const Wibble$Wibble$int = (value) => value.int;
+export const Wibble$Wibble$1 = (value) => value[1];
 export const Wibble$Wibble$string = (value) => value.string;
 
 export class Wobble extends $CustomType {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__case_building_record_with_labels_matched_by_pattern_4.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__case_building_record_with_labels_matched_by_pattern_4.snap
@@ -28,7 +28,9 @@ export class Wibble extends $CustomType {
 }
 export const Wibble$Wibble = (int, string) => new Wibble(int, string);
 export const Wibble$isWibble = (value) => value instanceof Wibble;
+export const Wibble$Wibble$0 = (value) => value[0];
 export const Wibble$Wibble$int = (value) => value.int;
+export const Wibble$Wibble$1 = (value) => value[1];
 export const Wibble$Wibble$string = (value) => value.string;
 
 export class Wobble extends $CustomType {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__case_building_record_with_labels_matched_by_pattern_5.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__case_building_record_with_labels_matched_by_pattern_5.snap
@@ -28,7 +28,9 @@ export class Wibble extends $CustomType {
 }
 export const Wibble$Wibble = (int, string) => new Wibble(int, string);
 export const Wibble$isWibble = (value) => value instanceof Wibble;
+export const Wibble$Wibble$0 = (value) => value[0];
 export const Wibble$Wibble$int = (value) => value.int;
+export const Wibble$Wibble$1 = (value) => value[1];
 export const Wibble$Wibble$string = (value) => value.string;
 
 export class Wobble extends $CustomType {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__case_building_record_with_labels_matched_by_pattern_6.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__case_building_record_with_labels_matched_by_pattern_6.snap
@@ -28,7 +28,9 @@ export class Wibble extends $CustomType {
 }
 export const Wibble$Wibble = (int, string) => new Wibble(int, string);
 export const Wibble$isWibble = (value) => value instanceof Wibble;
+export const Wibble$Wibble$0 = (value) => value[0];
 export const Wibble$Wibble$int = (value) => value.int;
+export const Wibble$Wibble$1 = (value) => value[1];
 export const Wibble$Wibble$string = (value) => value.string;
 
 export class Wobble extends $CustomType {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__record_update_in_pipeline_in_case_clause.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__record_update_in_pipeline_in_case_clause.snap
@@ -35,7 +35,9 @@ export class Wibble extends $CustomType {
 }
 export const Wibble$Wibble = (wibble, wobble) => new Wibble(wibble, wobble);
 export const Wibble$isWibble = (value) => value instanceof Wibble;
+export const Wibble$Wibble$0 = (value) => value[0];
 export const Wibble$Wibble$wibble = (value) => value.wibble;
+export const Wibble$Wibble$1 = (value) => value[1];
 export const Wibble$Wibble$wobble = (value) => value.wobble;
 
 function identity(x) {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case_clause_guards__field_access.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case_clause_guards__field_access.snap
@@ -31,8 +31,11 @@ export class Person extends $CustomType {
 export const Person$Person = (username, name, age) =>
   new Person(username, name, age);
 export const Person$isPerson = (value) => value instanceof Person;
+export const Person$Person$0 = (value) => value[0];
 export const Person$Person$username = (value) => value.username;
+export const Person$Person$1 = (value) => value[1];
 export const Person$Person$name = (value) => value.name;
+export const Person$Person$2 = (value) => value[2];
 export const Person$Person$age = (value) => value.age;
 
 export function main() {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case_clause_guards__nested_record_access.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case_clause_guards__nested_record_access.snap
@@ -35,6 +35,7 @@ export class A extends $CustomType {
 }
 export const A$A = (b) => new A(b);
 export const A$isA = (value) => value instanceof A;
+export const A$A$0 = (value) => value[0];
 export const A$A$b = (value) => value.b;
 
 export class B extends $CustomType {
@@ -45,6 +46,7 @@ export class B extends $CustomType {
 }
 export const B$B = (c) => new B(c);
 export const B$isB = (value) => value instanceof B;
+export const B$B$0 = (value) => value[0];
 export const B$B$c = (value) => value.c;
 
 export class C extends $CustomType {
@@ -55,6 +57,7 @@ export class C extends $CustomType {
 }
 export const C$C = (d) => new C(d);
 export const C$isC = (value) => value instanceof C;
+export const C$C$0 = (value) => value[0];
 export const C$C$d = (value) => value.d;
 
 export function a(a) {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__const_with_fields.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__const_with_fields.snap
@@ -24,7 +24,9 @@ export class Mine extends $CustomType {
 }
 export const Mine$Mine = (a, b) => new Mine(a, b);
 export const Mine$isMine = (value) => value instanceof Mine;
+export const Mine$Mine$0 = (value) => value[0];
 export const Mine$Mine$a = (value) => value.a;
+export const Mine$Mine$1 = (value) => value[1];
 export const Mine$Mine$b = (value) => value.b;
 
 export const labels = /* @__PURE__ */ new Mine(1, 2);
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__constructors_get_their_own_jsdoc.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__constructors_get_their_own_jsdoc.snap
@@ -27,6 +27,7 @@ export class Wibble extends $CustomType {
 }
 export const Wibble$Wibble = (field) => new Wibble(field);
 export const Wibble$isWibble = (value) => value instanceof Wibble;
+export const Wibble$Wibble$0 = (value) => value[0];
 export const Wibble$Wibble$field = (value) => value.field;
 
 /**
@@ -40,6 +41,7 @@ export class Wobble extends $CustomType {
 }
 export const Wibble$Wobble = (field) => new Wobble(field);
 export const Wibble$isWobble = (value) => value instanceof Wobble;
+export const Wibble$Wobble$0 = (value) => value[0];
 export const Wibble$Wobble$field = (value) => value.field;
 
 
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__custom_type_with_named_fields.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__custom_type_with_named_fields.snap
@@ -50,7 +50,9 @@ export class Cat extends $CustomType {
 }
 export const Cat$Cat = (name, cuteness) => new Cat(name, cuteness);
 export const Cat$isCat = (value) => value instanceof Cat;
+export const Cat$Cat$0 = (value) => value[0];
 export const Cat$Cat$name = (value) => value.name;
+export const Cat$Cat$1 = (value) => value[1];
 export const Cat$Cat$cuteness = (value) => value.cuteness;
 
 export class Box extends $CustomType {
@@ -61,6 +63,7 @@ export class Box extends $CustomType {
 }
 export const Box$Box = (occupant) => new Box(occupant);
 export const Box$isBox = (value) => value instanceof Box;
+export const Box$Box$0 = (value) => value[0];
 export const Box$Box$occupant = (value) => value.occupant;
 
 export function go() {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__destructure_custom_type_with_mixed_fields_first_unlabelled.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__destructure_custom_type_with_mixed_fields_first_unlabelled.snap
@@ -30,6 +30,7 @@ export class Cat extends $CustomType {
 export const Cat$Cat = ($0, cuteness) => new Cat($0, cuteness);
 export const Cat$isCat = (value) => value instanceof Cat;
 export const Cat$Cat$0 = (value) => value[0];
+export const Cat$Cat$1 = (value) => value[1];
 export const Cat$Cat$cuteness = (value) => value.cuteness;
 
 export function go(cat) {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__destructure_custom_type_with_named_fields.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__destructure_custom_type_with_named_fields.snap
@@ -31,7 +31,9 @@ export class Cat extends $CustomType {
 }
 export const Cat$Cat = (name, cuteness) => new Cat(name, cuteness);
 export const Cat$isCat = (value) => value instanceof Cat;
+export const Cat$Cat$0 = (value) => value[0];
 export const Cat$Cat$name = (value) => value.name;
+export const Cat$Cat$1 = (value) => value[1];
 export const Cat$Cat$cuteness = (value) => value.cuteness;
 
 export function go(cat) {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__keyword_label_name.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__keyword_label_name.snap
@@ -20,5 +20,7 @@ export class Thing extends $CustomType {
 }
 export const Thing$Thing = (in$, class$) => new Thing(in$, class$);
 export const Thing$isThing = (value) => value instanceof Thing;
+export const Thing$Thing$0 = (value) => value[0];
 export const Thing$Thing$in = (value) => value.in;
+export const Thing$Thing$1 = (value) => value[1];
 export const Thing$Thing$class = (value) => value.class;
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__nested_pattern_with_labels.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__nested_pattern_with_labels.snap
@@ -24,7 +24,9 @@ export class Box extends $CustomType {
 }
 export const Box$Box = (a, b) => new Box(a, b);
 export const Box$isBox = (value) => value instanceof Box;
+export const Box$Box$0 = (value) => value[0];
 export const Box$Box$a = (value) => value.a;
+export const Box$Box$1 = (value) => value[1];
 export const Box$Box$b = (value) => value.b;
 
 export function go(x) {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__record_access_in_guard_with_reserved_field_name.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__record_access_in_guard_with_reserved_field_name.snap
@@ -28,6 +28,7 @@ export class Thing extends $CustomType {
 }
 export const Thing$Thing = (constructor) => new Thing(constructor);
 export const Thing$isThing = (value) => value instanceof Thing;
+export const Thing$Thing$0 = (value) => value[0];
 export const Thing$Thing$constructor = (value) => value.constructor$;
 
 export function main() {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__record_access_in_pattern_with_reserved_field_name.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__record_access_in_pattern_with_reserved_field_name.snap
@@ -30,6 +30,7 @@ export class Thing extends $CustomType {
 }
 export const Thing$Thing = (constructor) => new Thing(constructor);
 export const Thing$isThing = (value) => value instanceof Thing;
+export const Thing$Thing$0 = (value) => value[0];
 export const Thing$Thing$constructor = (value) => value.constructor$;
 
 export function main() {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__record_with_field_named_constructor.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__record_with_field_named_constructor.snap
@@ -26,6 +26,7 @@ export class Thing extends $CustomType {
 }
 export const Thing$Thing = (constructor) => new Thing(constructor);
 export const Thing$isThing = (value) => value instanceof Thing;
+export const Thing$Thing$0 = (value) => value[0];
 export const Thing$Thing$constructor = (value) => value.constructor$;
 
 export function main() {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__record_with_field_named_then.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__custom_types__record_with_field_named_then.snap
@@ -26,6 +26,7 @@ export class Thing extends $CustomType {
 }
 export const Thing$Thing = (then$) => new Thing(then$);
 export const Thing$isThing = (value) => value instanceof Thing;
+export const Thing$Thing$0 = (value) => value[0];
 export const Thing$Thing$then = (value) => value.then$;
 
 export function main() {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__functions__immediately_invoked_function_expressions_include_statement_level.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__functions__immediately_invoked_function_expressions_include_statement_level.snap
@@ -28,7 +28,9 @@ export class Wibble extends $CustomType {
 }
 export const Wibble$Wibble = (a, b) => new Wibble(a, b);
 export const Wibble$isWibble = (value) => value instanceof Wibble;
+export const Wibble$Wibble$0 = (value) => value[0];
 export const Wibble$Wibble$a = (value) => value.a;
+export const Wibble$Wibble$1 = (value) => value[1];
 export const Wibble$Wibble$b = (value) => value.b;
 
 function identity(x) {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__inlining__inlining_works_properly_with_record_updates.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__inlining__inlining_works_properly_with_record_updates.snap
@@ -30,7 +30,9 @@ export class Wibble extends $CustomType {
 }
 export const Wibble$Wibble = (a, b) => new Wibble(a, b);
 export const Wibble$isWibble = (value) => value instanceof Wibble;
+export const Wibble$Wibble$0 = (value) => value[0];
 export const Wibble$Wibble$a = (value) => value.a;
+export const Wibble$Wibble$1 = (value) => value[1];
 export const Wibble$Wibble$b = (value) => value.b;
 
 export function main() {
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__field_named_constructor_is_escaped.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__field_named_constructor_is_escaped.snap
@@ -20,4 +20,5 @@ export class Wibble extends $CustomType {
 }
 export const Wibble$Wibble = (constructor) => new Wibble(constructor);
 export const Wibble$isWibble = (value) => value instanceof Wibble;
+export const Wibble$Wibble$0 = (value) => value[0];
 export const Wibble$Wibble$constructor = (value) => value.constructor$;
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__field_named_prototype_is_escaped.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__field_named_prototype_is_escaped.snap
@@ -20,4 +20,5 @@ export class Wibble extends $CustomType {
 }
 export const Wibble$Wibble = (prototype) => new Wibble(prototype);
 export const Wibble$isWibble = (value) => value instanceof Wibble;
+export const Wibble$Wibble$0 = (value) => value[0];
 export const Wibble$Wibble$prototype = (value) => value.prototype$;
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__field_named_then_is_escaped.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__field_named_then_is_escaped.snap
@@ -20,4 +20,5 @@ export class Wibble extends $CustomType {
 }
 export const Wibble$Wibble = (then$) => new Wibble(then$);
 export const Wibble$isWibble = (value) => value instanceof Wibble;
+export const Wibble$Wibble$0 = (value) => value[0];
 export const Wibble$Wibble$then = (value) => value.then$;
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__field_named_x0.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__field_named_x0.snap
@@ -22,4 +22,5 @@ export class Wibble extends $CustomType {
 export const Wibble$Wibble = ($0, x0) => new Wibble($0, x0);
 export const Wibble$isWibble = (value) => value instanceof Wibble;
 export const Wibble$Wibble$0 = (value) => value[0];
+export const Wibble$Wibble$1 = (value) => value[1];
 export const Wibble$Wibble$x0 = (value) => value.x0;
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__record_accessor_multiple_variants.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__record_accessor_multiple_variants.snap
@@ -22,7 +22,9 @@ export class Teacher extends $CustomType {
 }
 export const Person$Teacher = (name, title) => new Teacher(name, title);
 export const Person$isTeacher = (value) => value instanceof Teacher;
+export const Person$Teacher$0 = (value) => value[0];
 export const Person$Teacher$name = (value) => value.name;
+export const Person$Teacher$1 = (value) => value[1];
 export const Person$Teacher$title = (value) => value.title;
 
 export class Student extends $CustomType {
@@ -34,7 +36,9 @@ export class Student extends $CustomType {
 }
 export const Person$Student = (name, age) => new Student(name, age);
 export const Person$isStudent = (value) => value instanceof Student;
+export const Person$Student$0 = (value) => value[0];
 export const Person$Student$name = (value) => value.name;
+export const Person$Student$1 = (value) => value[1];
 export const Person$Student$age = (value) => value.age;
 
 
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__record_accessor_multiple_variants_parameterised_types.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__record_accessor_multiple_variants_parameterised_types.snap
@@ -25,8 +25,11 @@ export class Teacher extends $CustomType {
 export const Person$Teacher = (name, age, title) =>
   new Teacher(name, age, title);
 export const Person$isTeacher = (value) => value instanceof Teacher;
+export const Person$Teacher$0 = (value) => value[0];
 export const Person$Teacher$name = (value) => value.name;
+export const Person$Teacher$1 = (value) => value[1];
 export const Person$Teacher$age = (value) => value.age;
+export const Person$Teacher$2 = (value) => value[2];
 export const Person$Teacher$title = (value) => value.title;
 
 export class Student extends $CustomType {
@@ -38,7 +41,9 @@ export class Student extends $CustomType {
 }
 export const Person$Student = (name, age) => new Student(name, age);
 export const Person$isStudent = (value) => value instanceof Student;
+export const Person$Student$0 = (value) => value[0];
 export const Person$Student$name = (value) => value.name;
+export const Person$Student$1 = (value) => value[1];
 export const Person$Student$age = (value) => value.age;
 
 
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__record_accessor_multiple_variants_positions_other_than_first.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__record_accessor_multiple_variants_positions_other_than_first.snap
@@ -25,8 +25,11 @@ export class Teacher extends $CustomType {
 export const Person$Teacher = (name, age, title) =>
   new Teacher(name, age, title);
 export const Person$isTeacher = (value) => value instanceof Teacher;
+export const Person$Teacher$0 = (value) => value[0];
 export const Person$Teacher$name = (value) => value.name;
+export const Person$Teacher$1 = (value) => value[1];
 export const Person$Teacher$age = (value) => value.age;
+export const Person$Teacher$2 = (value) => value[2];
 export const Person$Teacher$title = (value) => value.title;
 
 export class Student extends $CustomType {
@@ -38,7 +41,9 @@ export class Student extends $CustomType {
 }
 export const Person$Student = (name, age) => new Student(name, age);
 export const Person$isStudent = (value) => value instanceof Student;
+export const Person$Student$0 = (value) => value[0];
 export const Person$Student$name = (value) => value.name;
+export const Person$Student$1 = (value) => value[1];
 export const Person$Student$age = (value) => value.age;
 
 
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__record_accessor_multiple_with_first_position_different_types.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__record_accessor_multiple_with_first_position_different_types.snap
diff --git a/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__record_accessors.snap b/compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__records__record_accessors.snap

Original file line number	Diff line number	Diff line change
`@@ -28,7 +28,9 @@ export class Wibble extends $CustomType {`
`28`	`28`	`}`
`29`	`29`	`export const Wibble$Wibble = (int, string) => new Wibble(int, string);`
`30`	`30`	`export const Wibble$isWibble = (value) => value instanceof Wibble;`
	`31`	`+export const Wibble$Wibble$0 = (value) => value[0];`
`31`	`32`	`export const Wibble$Wibble$int = (value) => value.int;`
	`33`	`+export const Wibble$Wibble$1 = (value) => value[1];`
`32`	`34`	`export const Wibble$Wibble$string = (value) => value.string;`
`33`	`35`
`34`	`36`	`export class Wobble extends $CustomType {`
Original file line number	Diff line number	Diff line change
`@@ -29,7 +29,9 @@ export class Wibble extends $CustomType {`
`29`	`29`	`}`
`30`	`30`	`export const Wibble$Wibble = (int, string) => new Wibble(int, string);`
`31`	`31`	`export const Wibble$isWibble = (value) => value instanceof Wibble;`
	`32`	`+export const Wibble$Wibble$0 = (value) => value[0];`
`32`	`33`	`export const Wibble$Wibble$int = (value) => value.int;`
	`34`	`+export const Wibble$Wibble$1 = (value) => value[1];`
`33`	`35`	`export const Wibble$Wibble$string = (value) => value.string;`
`34`	`36`
`35`	`37`	`export class Wobble extends $CustomType {`
Original file line number	Diff line number	Diff line change
`@@ -35,7 +35,9 @@ export class Wibble extends $CustomType {`
`35`	`35`	`}`
`36`	`36`	`export const Wibble$Wibble = (wibble, wobble) => new Wibble(wibble, wobble);`
`37`	`37`	`export const Wibble$isWibble = (value) => value instanceof Wibble;`
	`38`	`+export const Wibble$Wibble$0 = (value) => value[0];`
`38`	`39`	`export const Wibble$Wibble$wibble = (value) => value.wibble;`
	`40`	`+export const Wibble$Wibble$1 = (value) => value[1];`
`39`	`41`	`export const Wibble$Wibble$wobble = (value) => value.wobble;`
`40`	`42`
`41`	`43`	`function identity(x) {`
Original file line number	Diff line number	Diff line change
`@@ -35,6 +35,7 @@ export class A extends $CustomType {`
`35`	`35`	`}`
`36`	`36`	`export const A$A = (b) => new A(b);`
`37`	`37`	`export const A$isA = (value) => value instanceof A;`
	`38`	`+export const A$A$0 = (value) => value[0];`
`38`	`39`	`export const A$A$b = (value) => value.b;`
`39`	`40`
`40`	`41`	`export class B extends $CustomType {`
`@@ -45,6 +46,7 @@ export class B extends $CustomType {`
`45`	`46`	`}`
`46`	`47`	`export const B$B = (c) => new B(c);`
`47`	`48`	`export const B$isB = (value) => value instanceof B;`
	`49`	`+export const B$B$0 = (value) => value[0];`
`48`	`50`	`export const B$B$c = (value) => value.c;`
`49`	`51`
`50`	`52`	`export class C extends $CustomType {`
`@@ -55,6 +57,7 @@ export class C extends $CustomType {`
`55`	`57`	`}`
`56`	`58`	`export const C$C = (d) => new C(d);`
`57`	`59`	`export const C$isC = (value) => value instanceof C;`
	`60`	`+export const C$C$0 = (value) => value[0];`
`58`	`61`	`export const C$C$d = (value) => value.d;`
`59`	`62`
`60`	`63`	`export function a(a) {`