In the previous articles, we’ve seen that the undefined value cannot be easily interpolated in a string, as an exception occurs. Today, our goal is to see where exactly that happens in the source code of Rakudo. So, as soon as we’ve looked at the Boolean values, let’s continue with them. Open perl6 in the … Continue reading “🔬5. Lurking behind interpolation in Perl 6”
Tag: bool
🔬4. Exploring the Bool type in Perl 6, part 2
Today, we are continuing reading the source codes of the Bool class: src/core/Bool.pm, and will look at the methods that calculate the next or the previous values, or increment and decrement the values. For the Boolean type, it sounds simple, but you still have to determine the behaviour of the edge cases. pred and succ … Continue reading “🔬4. Exploring the Bool type in Perl 6, part 2”
🔬2. Exploring the Bool type in Perl 6, part 1
This is the excerpt for your very first post.
This is the excerpt for your very first post.