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.
==== computedPropertyNamesContextualType2_ES5.ts (0 errors) ====
    interface I {
        [s: string]: (x: any) => number; // Doesn't get hit
        [s: number]: (x: string) => number;
    }
    
    var o: I = {
        [+"foo"](y) { return y.length; },
        [+"bar"]: y => y.length
    }