error TS5107: Option 'target=ES5' is deprecated and will stop functioning in TypeScript 7.0. Specify compilerOption '"ignoreDeprecations": "6.0"' to silence this error.


!!! error TS5107: Option 'target=ES5' is deprecated and will stop functioning in TypeScript 7.0. Specify compilerOption '"ignoreDeprecations": "6.0"' to silence this error.
==== declFileTypeAnnotationTypeAlias.ts (0 errors) ====
    namespace M {
        export type Value = string | number | boolean;
        export var x: Value;
    
        export class c {
        }
    
        export type C = c;
    
        export namespace m {
            export class c {
            }
        }
    
        export type MC = m.c;
    
        export type fc = () => c;
    }
    
    interface Window {
        someMethod();
    }
    
    namespace M {
        export type W = Window | string;
        export namespace N {
            export class Window { }
            export var p: W;
        }
    }