oxc/crates/oxc_isolated_declarations/tests/snapshots/function-parameters.snap

---
source: crates/oxc_isolated_declarations/tests/mod.rs
input_file: crates/oxc_isolated_declarations/tests/fixtures/function-parameters.ts
---
==================== .D.TS ====================

export declare function fnDeclGood(p?: T, rParam?: string): void;
export declare function fnDeclGood2(p?: T, rParam?: number): void;
export declare function fooGood(): number;
export declare const fooGood2: () => number;
export declare function fnDeclBad<T>(p: T, rParam: T, r2: T): void;
export declare function fnDeclBad2<T>(p: T, r2: T): void;
export declare function fnDeclBad3<T>(p: T, rParam?: T, r2: T): void;
export declare function fooBad(): number;
export declare const fooBad2: () => number;


==================== Errors ====================

  x TS9011: Parameter must have an explicit type annotation with
  | --isolatedDeclarations.
   ,-[5:25]
 4 | 
 5 | export function fooGood([a, b]: any[] = [1, 2]): number {
   :                         ^^^^^^^^^^^^^^^^^^^^^^
 6 |   return 2;
   `----

  x TS9011: Parameter must have an explicit type annotation with
  | --isolatedDeclarations.
    ,-[9:26]
  8 | 
  9 | export const fooGood2 = ({a, b}: object = { a: 1, b: 2 }): number => {
    :                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 10 |   return 2;
    `----

  x TS9025: Declaration emit for this parameter requires implicitly adding
  | undefined to it's type. This is not supported with --isolatedDeclarations.
    ,-[14:30]
 13 | // Incorrect
 14 | export function fnDeclBad<T>(p: T = [], rParam: T = "", r2: T): void { }
    :                              ^^^^^^^^^
 15 | export function fnDeclBad2<T>(p: T = [], r2: T): void { }
    `----

  x TS9025: Declaration emit for this parameter requires implicitly adding
  | undefined to it's type. This is not supported with --isolatedDeclarations.
    ,-[14:41]
 13 | // Incorrect
 14 | export function fnDeclBad<T>(p: T = [], rParam: T = "", r2: T): void { }
    :                                         ^^^^^^^^^^^^^^
 15 | export function fnDeclBad2<T>(p: T = [], r2: T): void { }
    `----

  x TS9025: Declaration emit for this parameter requires implicitly adding
  | undefined to it's type. This is not supported with --isolatedDeclarations.
    ,-[15:31]
 14 | export function fnDeclBad<T>(p: T = [], rParam: T = "", r2: T): void { }
 15 | export function fnDeclBad2<T>(p: T = [], r2: T): void { }
    :                               ^^^^^^^^^
 16 | export function fnDeclBad3<T>(p: T = [], rParam?: T, r2: T): void { }
    `----

  x TS9025: Declaration emit for this parameter requires implicitly adding
  | undefined to it's type. This is not supported with --isolatedDeclarations.
    ,-[16:31]
 15 | export function fnDeclBad2<T>(p: T = [], r2: T): void { }
 16 | export function fnDeclBad3<T>(p: T = [], rParam?: T, r2: T): void { }
    :                               ^^^^^^^^^
 17 | 
    `----

  x TS9011: Parameter must have an explicit type annotation with
  | --isolatedDeclarations.
    ,-[18:24]
 17 | 
 18 | export function fooBad([a, b] = [1, 2]): number {
    :                        ^^^^^^^^^^^^^^^
 19 |   return 2;
    `----

  x TS9011: Parameter must have an explicit type annotation with
  | --isolatedDeclarations.
    ,-[22:25]
 21 | 
 22 | export const fooBad2 = ({a, b} = { a: 1, b: 2 }): number => {
    :                         ^^^^^^^^^^^^^^^^^^^^^^^
 23 |   return 2;
    `----