Code Inspection: Octal integer
Reports deprecated octal integer literals prefixed with '0' and not '0o'.
It is an error to use such literals in modern ECMAScript code, and it is an error to use them in strict mode.
You can force this inspection for ES5 and ES3 language levels by ticking the 'Warn about obsolete octal literals in ES5- code' checkbox in the inspection settings.
Suppress an inspection in the editor
Position the caret at the highlighted line and press Alt+Enter or click .
Click the arrow next to the inspection you want to suppress and select the necessary suppress action.