error TS5101: Option 'out' is deprecated and will stop functioning in TypeScript 5.5. Specify compilerOption '"ignoreDeprecations": "5.0"' to silence this error.
  Use 'outFile' instead.


!!! error TS5101: Option 'out' is deprecated and will stop functioning in TypeScript 5.5. Specify compilerOption '"ignoreDeprecations": "5.0"' to silence this error.
!!! error TS5101:   Use 'outFile' instead.
==== tests/cases/compiler/main.ts (0 errors) ====
    /// <reference path="d.d.ts"/>
    /// <reference path="e.d.ts"/>
    import {A} from "./a";
    import "D";
    import "E";
    
    let a: A;
    let b = a.getB().x.toFixed();
    let c = a.getCls().y.toLowerCase();
==== tests/cases/compiler/a.ts (0 errors) ====
    export class A {}
    
==== tests/cases/compiler/b.ts (0 errors) ====
    export class B {x: number;}
    
==== tests/cases/compiler/c.d.ts (0 errors) ====
    declare module "C" {
        class Cls {y: string; }
    }
    
==== tests/cases/compiler/d.d.ts (0 errors) ====
    declare module "D" {
        import {A} from "a";
        import {B} from "b";
        module "a" {
            interface A {
                getB(): B;
            }
        }
    }
    
==== tests/cases/compiler/e.d.ts (0 errors) ====
    /// <reference path="c.d.ts"/>
    declare module "E" {
        import {A} from "a";
        import {Cls} from "C";
    
        module "a" {
            interface A {
                getCls(): Cls;
            }
        }
    }
    