Function visibility about ballerina-lang HOT 3 CLOSED

Agreed on that we need visibility levels, yet to finalize keywords.

from ballerina-lang.

Based on the discussion held on 21/11, our current state is as follows,

• We need to have visibility levels.
• All functions of a package is visible to everywhere in the same package
• No relationship with files and visibility levels of functions, everything is decided based on the packages
• By default no function is visible outside the package, if we want we can make them visible by adding keyword 'public' or similar keyword.
• Keyword to make the function visible to outside is not yet finalized
• Still we have no agreement on visibility of Resources, we know that it is visible to the external world, but not decided on whether we need visibility levels for Resources within Ballerina code.

from ballerina-lang.

Keyword is "public"

Visibility of the Resources, is something we don't need to worry about as they are not callable.

from ballerina-lang.