refactor: add trailing newline to bare gen files

Conaclos · Conaclos · commit e096b2f9d0b5 · 2025-11-10T14:34:51.000+01:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -18,6 +18,11 @@ New entries must be placed in a section entitled `Unreleased`.
     Previously, _bare-ts_ did not support the use of aliases like `Partial` or `ArrayBuffer`.
     Now, it properly handles these aliases and uses `globalThis` when necessary.
 
+-   The BARE generator now emits a trailing newline.
+
+    By convention, text files are often expected to end with a trailing newline.
+    The generator now guarantees it.
+
 ## 0.18.0 (2025-10-26)
 
 - Struct field names can now be in `snake_case`.
diff --git a/src/generate-bare.ts b/src/generate-bare.ts
@@ -11,7 +11,7 @@ export function generateBare(schema: ast.Ast): string {
             result += `${genAliased(def)}\n\n`
         }
     }
-    return result.trim()
+    return `${result.trim()}\n`
 }
 
 function genAliased(type: ast.AliasedType): string {
diff --git a/tests-corpus/valid-bare-schema/alias-anonymous-struct-legacy/out.gen.bare b/tests-corpus/valid-bare-schema/alias-anonymous-struct-legacy/out.gen.bare
@@ -1,4 +1,4 @@
 type Person struct {
     name: str
     age: u8
-}
+}
diff --git a/tests-corpus/valid-bare-schema/alias-doccomment/out.gen.bare b/tests-corpus/valid-bare-schema/alias-doccomment/out.gen.bare
@@ -3,4 +3,4 @@ type U8Alias u8
 
 # multiline
 # doctring
-type U8Alias2 u8
+type U8Alias2 u8
diff --git a/tests-corpus/valid-bare-schema/alias-lib/out.gen.bare b/tests-corpus/valid-bare-schema/alias-lib/out.gen.bare
@@ -1 +1 @@
-type U8Alias u8
+type U8Alias u8
diff --git a/tests-corpus/valid-bare-schema/alias/out.gen.bare b/tests-corpus/valid-bare-schema/alias/out.gen.bare
@@ -1 +1 @@
-type U8Alias u8
+type U8Alias u8
diff --git a/tests-corpus/valid-bare-schema/bigint/out.gen.bare b/tests-corpus/valid-bare-schema/bigint/out.gen.bare
@@ -1,3 +1,3 @@
 type I64 i64
 
-type U64 u64
+type U64 u64
diff --git a/tests-corpus/valid-bare-schema/data-fixed-legacy/out.gen.bare b/tests-corpus/valid-bare-schema/data-fixed-legacy/out.gen.bare
@@ -1 +1 @@
-type Data data[16]
+type Data data[16]
diff --git a/tests-corpus/valid-bare-schema/data-fixed/out.gen.bare b/tests-corpus/valid-bare-schema/data-fixed/out.gen.bare
@@ -1 +1 @@
-type Data data[16]
+type Data data[16]
diff --git a/tests-corpus/valid-bare-schema/data/out.gen.bare b/tests-corpus/valid-bare-schema/data/out.gen.bare
@@ -1 +1 @@
-type Data data
+type Data data
diff --git a/tests-corpus/valid-bare-schema/enum-anonymous/out.gen.bare b/tests-corpus/valid-bare-schema/enum-anonymous/out.gen.bare
@@ -5,4 +5,4 @@ type Person struct {
         MALE = 1
         FEMALE = 2
     }
-}
+}
diff --git a/tests-corpus/valid-bare-schema/enum-big-val/out.gen.bare b/tests-corpus/valid-bare-schema/enum-big-val/out.gen.bare
@@ -2,4 +2,4 @@ type Gender enum {
     MALE = 1
     FEMALE = 2
     FLUID = 9007199254740991
-}
+}
diff --git a/tests-corpus/valid-bare-schema/enum-doccomment/out.gen.bare b/tests-corpus/valid-bare-schema/enum-doccomment/out.gen.bare
@@ -6,4 +6,4 @@ type Gender enum {
     # One is not born, but becomes a woman
     #                  -- Simone de Beauvoir
     FEMALE = 2
-}
+}
diff --git a/tests-corpus/valid-bare-schema/enum-int-anonymous/out.gen.bare b/tests-corpus/valid-bare-schema/enum-int-anonymous/out.gen.bare
@@ -5,4 +5,4 @@ type Person struct {
         MALE = 1
         FEMALE = 2
     }
-}
+}
diff --git a/tests-corpus/valid-bare-schema/enum-int/out.gen.bare b/tests-corpus/valid-bare-schema/enum-int/out.gen.bare
@@ -2,4 +2,4 @@ type Gender enum {
     FLUID = 0
     MALE = 1
     FEMALE = 2
-}
+}
diff --git a/tests-corpus/valid-bare-schema/enum-legacy/out.gen.bare b/tests-corpus/valid-bare-schema/enum-legacy/out.gen.bare
@@ -2,4 +2,4 @@ type Gender enum {
     FLUID = 0
     MALE = 1
     FEMALE = 2
-}
+}
diff --git a/tests-corpus/valid-bare-schema/enum-partial-val/out.gen.bare b/tests-corpus/valid-bare-schema/enum-partial-val/out.gen.bare
@@ -2,4 +2,4 @@ type Gender enum {
     FLUID = 0
     MALE = 3
     FEMALE = 4
-}
+}
diff --git a/tests-corpus/valid-bare-schema/enum-val-pedantic/out.gen.bare b/tests-corpus/valid-bare-schema/enum-val-pedantic/out.gen.bare
@@ -2,4 +2,4 @@ type Gender enum {
     FLUID = 0
     MALE = 1
     FEMALE = 2
-}
+}
diff --git a/tests-corpus/valid-bare-schema/enum/out.gen.bare b/tests-corpus/valid-bare-schema/enum/out.gen.bare
@@ -2,4 +2,4 @@ type Gender enum {
     FLUID = 0
     MALE = 1
     FEMALE = 2
-}
+}
diff --git a/tests-corpus/valid-bare-schema/imported-config/out.gen.bare b/tests-corpus/valid-bare-schema/imported-config/out.gen.bare
@@ -1 +1 @@
-type Message u8
+type Message u8
diff --git a/tests-corpus/valid-bare-schema/list-circular-ref/out.gen.bare b/tests-corpus/valid-bare-schema/list-circular-ref/out.gen.bare
@@ -1 +1 @@
-type Alias list<Alias>
+type Alias list<Alias>
diff --git a/tests-corpus/valid-bare-schema/list-fixed-leading-0/out.gen.bare b/tests-corpus/valid-bare-schema/list-fixed-leading-0/out.gen.bare
@@ -1 +1 @@
-type U8Array list<u8>[4]
+type U8Array list<u8>[4]
diff --git a/tests-corpus/valid-bare-schema/list-fixed-legacy/out.gen.bare b/tests-corpus/valid-bare-schema/list-fixed-legacy/out.gen.bare
@@ -1 +1 @@
-type U8Array list<u8>[4]
+type U8Array list<u8>[4]
diff --git a/tests-corpus/valid-bare-schema/list-fixed/out.gen.bare b/tests-corpus/valid-bare-schema/list-fixed/out.gen.bare
@@ -1 +1 @@
-type U8Array list<u8>[4]
+type U8Array list<u8>[4]
diff --git a/tests-corpus/valid-bare-schema/list-legacy/out.gen.bare b/tests-corpus/valid-bare-schema/list-legacy/out.gen.bare
@@ -1 +1 @@
-type U8List list<u8>
+type U8List list<u8>
diff --git a/tests-corpus/valid-bare-schema/list-union-circular-ref/out.gen.bare b/tests-corpus/valid-bare-schema/list-union-circular-ref/out.gen.bare
@@ -1,4 +1,4 @@
 type Alias list<union {
     | Alias = 0
     | str = 1
-}>[2]
+}>[2]
diff --git a/tests-corpus/valid-bare-schema/list/out.gen.bare b/tests-corpus/valid-bare-schema/list/out.gen.bare
@@ -1 +1 @@
-type U8List list<u8>
+type U8List list<u8>
diff --git a/tests-corpus/valid-bare-schema/map-circular-ref/out.gen.bare b/tests-corpus/valid-bare-schema/map-circular-ref/out.gen.bare
@@ -1 +1 @@
-type Alias map<str><Alias>
+type Alias map<str><Alias>
diff --git a/tests-corpus/valid-bare-schema/map-key-alias/out.gen.bare b/tests-corpus/valid-bare-schema/map-key-alias/out.gen.bare
@@ -1,3 +1,3 @@
 type KeyType str
 
-type Dict map<KeyType><str>
+type Dict map<KeyType><str>
diff --git a/tests-corpus/valid-bare-schema/map-key-data/out.gen.bare b/tests-corpus/valid-bare-schema/map-key-data/out.gen.bare
@@ -1 +1 @@
-type Dict map<data><str>
+type Dict map<data><str>
diff --git a/tests-corpus/valid-bare-schema/map-key-enum/out.gen.bare b/tests-corpus/valid-bare-schema/map-key-enum/out.gen.bare
@@ -4,4 +4,4 @@ type Gender enum {
     FEMALE = 2
 }
 
-type GenderNames map<Gender><str>
+type GenderNames map<Gender><str>
diff --git a/tests-corpus/valid-bare-schema/map-legacy/out.gen.bare b/tests-corpus/valid-bare-schema/map-legacy/out.gen.bare
@@ -1 +1 @@
-type Dict map<str><str>
+type Dict map<str><str>
diff --git a/tests-corpus/valid-bare-schema/map/out.gen.bare b/tests-corpus/valid-bare-schema/map/out.gen.bare
@@ -1 +1 @@
-type Dict map<str><str>
+type Dict map<str><str>
diff --git a/tests-corpus/valid-bare-schema/multi-list-legacy/out.gen.bare b/tests-corpus/valid-bare-schema/multi-list-legacy/out.gen.bare
@@ -1 +1 @@
-type MultiList list<list<list<str>>>
+type MultiList list<list<list<str>>>
diff --git a/tests-corpus/valid-bare-schema/mutable-map/out.gen.bare b/tests-corpus/valid-bare-schema/mutable-map/out.gen.bare
@@ -1 +1 @@
-type Dict map<str><str>
+type Dict map<str><str>
diff --git a/tests-corpus/valid-bare-schema/name-clash-mutable/out.gen.bare b/tests-corpus/valid-bare-schema/name-clash-mutable/out.gen.bare
@@ -1 +1 @@
-type Map map<str><str>
+type Map map<str><str>
diff --git a/tests-corpus/valid-bare-schema/name-clash/out.gen.bare b/tests-corpus/valid-bare-schema/name-clash/out.gen.bare
@@ -4,4 +4,4 @@ type Uint8Array list<u8>
 
 type ArrayBuffer data
 
-type Partial optional<u8>
+type Partial optional<u8>
diff --git a/tests-corpus/valid-bare-schema/optional-circular/out.gen.bare b/tests-corpus/valid-bare-schema/optional-circular/out.gen.bare
@@ -1 +1 @@
-type Alias optional<Alias>
+type Alias optional<Alias>
diff --git a/tests-corpus/valid-bare-schema/optional-undefined/out.gen.bare b/tests-corpus/valid-bare-schema/optional-undefined/out.gen.bare
@@ -1 +1 @@
-type MaybeBool optional<bool>
+type MaybeBool optional<bool>
diff --git a/tests-corpus/valid-bare-schema/optional-union-circular/out.gen.bare b/tests-corpus/valid-bare-schema/optional-union-circular/out.gen.bare
@@ -1,4 +1,4 @@
 type Alias optional<union {
     | Alias = 0
     | str = 1
-}>
+}>
diff --git a/tests-corpus/valid-bare-schema/optional/out.gen.bare b/tests-corpus/valid-bare-schema/optional/out.gen.bare
@@ -1 +1 @@
-type MaybeBool optional<bool>
+type MaybeBool optional<bool>
diff --git a/tests-corpus/valid-bare-schema/root-resolved-void/out.gen.bare b/tests-corpus/valid-bare-schema/root-resolved-void/out.gen.bare
@@ -1,3 +1,3 @@
 type AliasedVoid void
 
-type Main AliasedVoid
+type Main AliasedVoid
diff --git a/tests-corpus/valid-bare-schema/root-void/out.gen.bare b/tests-corpus/valid-bare-schema/root-void/out.gen.bare
@@ -1 +1 @@
-type Main void
+type Main void
diff --git a/tests-corpus/valid-bare-schema/safe-int-list/out.gen.bare b/tests-corpus/valid-bare-schema/safe-int-list/out.gen.bare
@@ -1 +1 @@
-type U64List list<u64>
+type U64List list<u64>
diff --git a/tests-corpus/valid-bare-schema/safe-int/out.gen.bare b/tests-corpus/valid-bare-schema/safe-int/out.gen.bare
@@ -1,3 +1,3 @@
 type I64 i64
 
-type U64 u64
+type U64 u64
diff --git a/tests-corpus/valid-bare-schema/string-legacy/out.gen.bare b/tests-corpus/valid-bare-schema/string-legacy/out.gen.bare
@@ -1 +1 @@
-type Name str
+type Name str
diff --git a/tests-corpus/valid-bare-schema/struct-anonymous/out.gen.bare b/tests-corpus/valid-bare-schema/struct-anonymous/out.gen.bare
@@ -9,4 +9,4 @@ type Person struct {
         }
         street: str
     }
-}
+}
diff --git a/tests-corpus/valid-bare-schema/struct-circular-ref-allowed/out.gen.bare b/tests-corpus/valid-bare-schema/struct-circular-ref-allowed/out.gen.bare
@@ -6,4 +6,4 @@ type Person struct {
     }
     friends: list<Person>
     friendNicknames: map<str><Person>
-}
+}
diff --git a/tests-corpus/valid-bare-schema/struct-class/out.gen.bare b/tests-corpus/valid-bare-schema/struct-class/out.gen.bare
@@ -1,4 +1,4 @@
 type Person struct {
     name: str
     age: u8
-}
+}
diff --git a/tests-corpus/valid-bare-schema/struct-doccomment/out.gen.bare b/tests-corpus/valid-bare-schema/struct-doccomment/out.gen.bare
@@ -4,4 +4,4 @@ type Person struct {
     name: str
     # person's age
     age: u8
-}
+}
diff --git a/tests-corpus/valid-bare-schema/struct-field-names/out.gen.bare b/tests-corpus/valid-bare-schema/struct-field-names/out.gen.bare
@@ -3,4 +3,4 @@ type FieldNameCases struct {
     strictCamelCase: u8
     snake__case__: u8
     camelCASE: u8
-}
+}
diff --git a/tests-corpus/valid-bare-schema/struct-keyword-names/out.gen.bare b/tests-corpus/valid-bare-schema/struct-keyword-names/out.gen.bare
@@ -4,4 +4,4 @@ type Operation struct {
     enum: str
     const: bool
     bc: u8
-}
+}
diff --git a/tests-corpus/valid-bare-schema/struct-legacy/out.gen.bare b/tests-corpus/valid-bare-schema/struct-legacy/out.gen.bare
@@ -1,4 +1,4 @@
 type Person struct {
     name: str
     age: u8
-}
+}
diff --git a/tests-corpus/valid-bare-schema/struct-mutable/out.gen.bare b/tests-corpus/valid-bare-schema/struct-mutable/out.gen.bare
@@ -1,4 +1,4 @@
 type Person struct {
     name: str
     age: u8
-}
+}
diff --git a/tests-corpus/valid-bare-schema/struct-recursive/out.gen.bare b/tests-corpus/valid-bare-schema/struct-recursive/out.gen.bare
@@ -1,3 +1,3 @@
 type Node struct {
     children: list<Node>
-}
+}
diff --git a/tests-corpus/valid-bare-schema/struct-reserved-js-names/out.gen.bare b/tests-corpus/valid-bare-schema/struct-reserved-js-names/out.gen.bare
@@ -4,4 +4,4 @@ type Operation struct {
     extends: str
     typeof: str
     for: str
-}
+}
diff --git a/tests-corpus/valid-bare-schema/struct/out.gen.bare b/tests-corpus/valid-bare-schema/struct/out.gen.bare
@@ -1,4 +1,4 @@
 type Person struct {
     name: str
     age: u8
-}
+}
diff --git a/tests-corpus/valid-bare-schema/typed-array-fixed/out.gen.bare b/tests-corpus/valid-bare-schema/typed-array-fixed/out.gen.bare
@@ -1 +1 @@
-type U8Array list<u8>[4]
+type U8Array list<u8>[4]
diff --git a/tests-corpus/valid-bare-schema/typed-array/out.gen.bare b/tests-corpus/valid-bare-schema/typed-array/out.gen.bare
@@ -1 +1 @@
-type U8Array list<u8>
+type U8Array list<u8>
diff --git a/tests-corpus/valid-bare-schema/union-big-tag/out.gen.bare b/tests-corpus/valid-bare-schema/union-big-tag/out.gen.bare
@@ -4,4 +4,4 @@ type UnsignedInt union {
     | u16 = 1
     | u32 = 2
     | u64 = 9007199254740991
-}
+}
diff --git a/tests-corpus/valid-bare-schema/union-circular/out.gen.bare b/tests-corpus/valid-bare-schema/union-circular/out.gen.bare
@@ -5,4 +5,4 @@ type Alias union {
 
 type Alias1 Alias
 
-type Alias2 u8
+type Alias2 u8
diff --git a/tests-corpus/valid-bare-schema/union-composite-type/out.gen.bare b/tests-corpus/valid-bare-schema/union-composite-type/out.gen.bare
@@ -2,4 +2,4 @@ type Composite union {
     | map<str><optional<str>> = 0
     | list<optional<str>>[4] = 1
     | list<u8>[4] = 2
-}
+}
diff --git a/tests-corpus/valid-bare-schema/union-doccomment/out.gen.bare b/tests-corpus/valid-bare-schema/union-doccomment/out.gen.bare
@@ -4,4 +4,4 @@ type UnsignedInt union {
     | u32 = 2
     | u64 = 3
     | uint = 4
-}
+}
diff --git a/tests-corpus/valid-bare-schema/union-flat-anonymous-aliased-structs/out.gen.bare b/tests-corpus/valid-bare-schema/union-flat-anonymous-aliased-structs/out.gen.bare
@@ -7,4 +7,4 @@ type Entity union {
     | struct {
         name: str
     } = 1
-}
+}
diff --git a/tests-corpus/valid-bare-schema/union-flat-class/out.gen.bare b/tests-corpus/valid-bare-schema/union-flat-class/out.gen.bare
@@ -9,4 +9,4 @@ type BoxedStr struct {
 type Boxed union {
     | BoxedU32 = 0
     | BoxedStr = 1
-}
+}
diff --git a/tests-corpus/valid-bare-schema/union-flat-same-typeof/out.gen.bare b/tests-corpus/valid-bare-schema/union-flat-same-typeof/out.gen.bare
@@ -3,4 +3,4 @@ type UnsignedInt union {
     | u16 = 1
     | u32 = 2
     | u64 = 3
-}
+}
diff --git a/tests-corpus/valid-bare-schema/union-flat-struct-anonymous/out.gen.bare b/tests-corpus/valid-bare-schema/union-flat-struct-anonymous/out.gen.bare
@@ -5,4 +5,4 @@ type UnsignedInt union {
     | struct {
         value: u32
     } = 1
-}
+}
diff --git a/tests-corpus/valid-bare-schema/union-flat-struct-tag-property/out.gen.bare b/tests-corpus/valid-bare-schema/union-flat-struct-tag-property/out.gen.bare
@@ -10,4 +10,4 @@ type BoxedStr struct {
 type Boxed union {
     | BoxedU32 = 0
     | BoxedStr = 1
-}
+}
diff --git a/tests-corpus/valid-bare-schema/union-flat-struct/out.gen.bare b/tests-corpus/valid-bare-schema/union-flat-struct/out.gen.bare
diff --git a/tests-corpus/valid-bare-schema/union-flat-transitive-alias/out.gen.bare b/tests-corpus/valid-bare-schema/union-flat-transitive-alias/out.gen.bare
diff --git a/tests-corpus/valid-bare-schema/union-flat-typeof/out.gen.bare b/tests-corpus/valid-bare-schema/union-flat-typeof/out.gen.bare
diff --git a/tests-corpus/valid-bare-schema/union-leading-trailing-pipes/out.gen.bare b/tests-corpus/valid-bare-schema/union-leading-trailing-pipes/out.gen.bare
diff --git a/tests-corpus/valid-bare-schema/union-legacy/out.gen.bare b/tests-corpus/valid-bare-schema/union-legacy/out.gen.bare
diff --git a/tests-corpus/valid-bare-schema/union-optional-circular/out.gen.bare b/tests-corpus/valid-bare-schema/union-optional-circular/out.gen.bare
diff --git a/tests-corpus/valid-bare-schema/union-partial-tag/out.gen.bare b/tests-corpus/valid-bare-schema/union-partial-tag/out.gen.bare
diff --git a/tests-corpus/valid-bare-schema/union-repeated-aliased-type/out.gen.bare b/tests-corpus/valid-bare-schema/union-repeated-aliased-type/out.gen.bare
diff --git a/tests-corpus/valid-bare-schema/union-singleton/out.gen.bare b/tests-corpus/valid-bare-schema/union-singleton/out.gen.bare
diff --git a/tests-corpus/valid-bare-schema/union-struct-int-tag/out.gen.bare b/tests-corpus/valid-bare-schema/union-struct-int-tag/out.gen.bare
diff --git a/tests-corpus/valid-bare-schema/union-tag-pedantic/out.gen.bare b/tests-corpus/valid-bare-schema/union-tag-pedantic/out.gen.bare
diff --git a/tests-corpus/valid-bare-schema/union-void/out.gen.bare b/tests-corpus/valid-bare-schema/union-void/out.gen.bare
diff --git a/tests-corpus/valid-bare-schema/union/out.gen.bare b/tests-corpus/valid-bare-schema/union/out.gen.bare
diff --git a/tests-corpus/valid-bare-schema/x-bareorg-example/out.gen.bare b/tests-corpus/valid-bare-schema/x-bareorg-example/out.gen.bare
diff --git a/tests-corpus/valid-bare-schema/x-readme-example/out.gen.bare b/tests-corpus/valid-bare-schema/x-readme-example/out.gen.bare

Original file line number	Diff line number	Diff line change
`@@ -11,7 +11,7 @@ export function generateBare(schema: ast.Ast): string {`
`11`	`11`	result += `${genAliased(def)}\n\n`
`12`	`12`	`}`
`13`	`13`	`}`
`14`		`- return result.trim()`
	`14`	+ return `${result.trim()}\n`
`15`	`15`	`}`
`16`	`16`
`17`	`17`	`function genAliased(type: ast.AliasedType): string {`
-Original file line number
+Diff line change
@@ @@ -1,4 +1,4 @@ @@
 type Person struct {
     name: str
     age: u8
 -}
 +}
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,3 @@`
`1`	`1`	`type I64 i64`
`2`	`2`
`3`		`-type U64 u64`
	`3`	`+type U64 u64`
Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`-type Data data[16]`
	`1`	`+type Data data[16]`