Colletta Smith,BBC Your Voice correspondent
val := divide(10, 2)?; // val is 5, or function returns the err
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Loop through lines in a history buffer b-1
}Both files belong to package geometry. They share the same namespace — functions in one file can call private functions in the other, because they’re in the same package.
This was often very confusing if you expected checking and emit options to apply to the input file.