Some code accessed the property 'Settings' on the module 'settings'. That property was defined with 'let' or 'const' inside the module. This was previously supported, but is not correct according to the ES6 standard. Any symbols to be exported from a module must be defined with 'var'. The property access will work as previously for the time being, but please fix your code anyway.
Also some issues with using var instead of let inside of for loops.
Fix these kinds of warnings,
Some code accessed the property 'Settings' on the module 'settings'. That property was defined with 'let' or 'const' inside the module. This was previously supported, but is not correct according to the ES6 standard. Any symbols to be exported from a module must be defined with 'var'. The property access will work as previously for the time being, but please fix your code anyway.Also some issues with using var instead of let inside of for loops.