tsp format and linter stuff.

packages/compiler/test/formatter/scenarios/inputs/alias.tsp

@@ -1,20 +1,80 @@
 alias UnionOfType = Foo | Bar;
 
-alias UnionOfManyType = "one" | "two" | "three" | "four" | "five" | "six" | "seven" | "height" | "nine" | "ten";
+alias UnionOfManyType =
+  | "one"
+  | "two"
+  | "three"
+  | "four"
+  | "five"
+  | "six"
+  | "seven"
+  | "height"
+  | "nine"
+  | "ten";
 
-alias UnionOfObject = {foo: string} | {bar: string};
+alias UnionOfObject = {
+  foo: string;
+} | {
+  bar: string;
+};
 
-alias UnionOfManyObject = {one: string} | {two: string} | {three: string} | {four: string} | {five: string};
+alias UnionOfManyObject =
+  | {
+      one: string;
+    }
+  | {
+      two: string;
+    }
+  | {
+      three: string;
+    }
+  | {
+      four: string;
+    }
+  | {
+      five: string;
+    };
 
-alias UnionOfMix = Foo | { bar: string};
+alias UnionOfMix = Foo | {
+  bar: string;
+};
 
-alias UnionOfManyMix = Foo | { bar: string} | Bar | Other | {other: string};
+alias UnionOfManyMix =
+  | Foo
+  | {
+      bar: string;
+    }
+  | Bar
+  | Other
+  | {
+      other: string;
+    };
 
-alias InterOfObject = {foo: string} & {bar: string};
+alias InterOfObject = {
+  foo: string;
+} & {
+  bar: string;
+};
 
-alias InterOfManyObject = {one: string} & {two: string} & {three: string} & {four: string} & {five: string};
+alias InterOfManyObject = {
+  one: string;
+} & {
+  two: string;
+} & {
+  three: string;
+} & {
+  four: string;
+} & {
+  five: string;
+};
 
-alias InterOfMix = Foo & { bar: string};
-
-alias InterOfManyMix = Foo & { bar: string} & Bar & Other & {other: string};
+alias InterOfMix = Foo & {
+  bar: string;
+};
 
+alias InterOfManyMix = Foo & {
+  bar: string;
+} & Bar &
+  Other & {
+    other: string;
+  };

packages/compiler/test/formatter/scenarios/inputs/interface.tsp

@@ -1,30 +1,21 @@
-interface
-Foo {
-  x (
-    n: int32
-  ) :
-  string,
-  y (x: int32, y: int32): int32
+interface Foo {
+  x(n: int32): string;
+  y(x: int32, y: int32): int32;
 }
 
-interface Bar    extends
-ResourceOperations<BarResource> {
+interface Bar extends ResourceOperations<BarResource> {
   blerp(n: int32): string;
 }
 
-interface Baz extends ResourceRead<BarResource>,
-
-ResourceCreate<BarResource>,     ResourceDelete<BarResource>
-  {
+interface Baz
+  extends ResourceRead<BarResource>,
+    ResourceCreate<BarResource>,
+    ResourceDelete<BarResource> {
   glorp(n: int32): string;
 }
 
-
 interface WithMultipleOperation {
-
   keepSeparation1(): string;
 
-
-
   keepSeperation2(): string;
 }

packages/compiler/test/formatter/scenarios/inputs/misc.tsp

@@ -1,47 +1,64 @@
-import   "@typespec/rest";
+import "@typespec/rest";
 import "@typespec/openapi";
 import "@typespec/openapi3";
 
-alias Bar =   "that" |    "this";
+alias Bar = "that" | "this";
 
 // This is a comment
-alias VeryLong =   "one" | "two" | "three" | "four" | "five" | "six" | "seven" | "height" | "nine" | "ten";
-
-alias Inter = {foo: string} & {bar: string}  ;
-
-
-alias Inter2 =      Foo & 
-Inter;
-
-alias     Generic< A,   B> = A | B;
+alias VeryLong =
+  | "one"
+  | "two"
+  | "three"
+  | "four"
+  | "five"
+  | "six"
+  | "seven"
+  | "height"
+  | "nine"
+  | "ten";
+
+alias Inter = {
+  foo: string;
+} & {
+  bar: string;
+};
+
+alias Inter2 = Foo & Inter;
+
+alias Generic<A, B> = A | B;
 
 /**
-    * Model comment
+ * Model comment
  */
 model Foo {
   id: number;
-    type: Bar;
+  type: Bar;
 
   /*
-      * Name is special and comment is unaligned.
-      */
-    name?:    string    = "foo";
-  isArray:      string[]  ;
-
-  address: { street: string, country?:   string};
-
+   * Name is special and comment is unaligned.
+   */
+  name?: string = "foo";
+
+  isArray: string[];
+  address: {
+    street: string;
+    country?: string;
+  };
   ...Bar;
 }
 
-
 @bar
-enum  SomeEnum {  A, B, C} 
-
-enum  
-  SomeNamedEnum {  A: "a", 
-  B: "b", @val() C: "c" } 
-
+enum SomeEnum {
+  A,
+  B,
+  C,
+}
 
+enum SomeNamedEnum {
+  A: "a",
+  B: "b",
+  @val C: "c",
+}
 
 /**
  * Multi line comment still works,
@@ -50,9 +67,8 @@ enum
 @resource("/operations")
 namespace Operations {
   // Comment here too
-    @get @doc("Abc") op get(@path id: string): OkResponse<OperationStatusResult>;
-
+  @get @doc("Abc") op get(@path id: string): OkResponse<OperationStatusResult>;
 
-        #suppress "no-list-op" "This is actually needed"
+  #suppress "no-list-op" "This is actually needed"
   @get op list(): OkResponse<OperationListResult> | ErrorResponse;
 }

packages/compiler/test/formatter/scenarios/inputs/model.tsp

@@ -1,29 +1,24 @@
-model   Empty   {
-}
+model Empty {}
 
-model   WithProps {
-    foo: string;
-      bar: string
+model WithProps {
+  foo: string;
+  bar: string;
 }
 
 model WithSpreadAndProps {
-        foo:      string;
-  ...       WithProps
-
-
-  other: 
-    int16;
+  foo: string;
+  ...WithProps;
+  other: int16;
 }
 
-model     GenericExtension<T>     extends   Parent<T> {
-
-}
+model GenericExtension<T> extends Parent<T> {}
 
 model Foo<
   T extends string,
   K extends {
     foo: int32;
-             some: string;
-             eveneveneveneveneveneven: string;
-          someveryveryveryveryverylong: string;
-  }> {}
+    some: string;
+    eveneveneveneveneveneven: string;
+    someveryveryveryveryverylong: string;
+  }
+> {}

packages/compiler/test/formatter/scenarios/inputs/union.tsp

@@ -1,2 +1,3 @@
-union Foo
-<x, y> { x: int32 }
+union Foo<x, y> {
+  x: int32,
+}

packages/compiler/test/parser.test.ts

@@ -5,7 +5,6 @@ import { formatDiagnostic, logVerboseTestOutput } from "../src/core/diagnostics.
 import { hasParseError, parse, visitChildren } from "../src/core/parser.js";
 import {
   IdentifierNode,
-  NamespaceStatementNode,
   Node,
   ParseOptions,
   SourceFile,

packages/website/static/tsp-samples/tooling/formatter/file.noformat.tsp

@@ -2,19 +2,18 @@ import "@typespec/http";
 
 using TypeSpec.Http;
 
-@service({ title: "Accounting firm" }) namespace MyOrg.Accounting;
-
-
+@service({
+  title: "Accounting firm",
+})
+namespace MyOrg.Accounting;
 
 model Account {
-    id: string;
-    name: string;
-    balance: decimal128;
+  id: string;
+  name: string;
+  balance: decimal128;
 }
 
 interface Accounts {
-
-    @route(":open") open(account: Account): void;
-  @route(":close")     close(id: string): void;
-
+  @route(":open") open(account: Account): void;
+  @route(":close") close(id: string): void;
 }