tests/cases/conformance/scanner/ecmascript5/scannerNumericLiteral2.ts(1,1): error TS1085: Octal literals are not available when targeting ECMAScript 5 and higher.


==== tests/cases/conformance/scanner/ecmascript5/scannerNumericLiteral2.ts (1 errors) ====
    01
    ~~
!!! error TS1085: Octal literals are not available when targeting ECMAScript 5 and higher.