News for hackers. Stuff that matters.

A comment on Show HN: Simple Pascal interpreter written in Swift.

Re:Show HN: Simple Pascal interpreter written in Swift by thechao on Saturday January 13, 2018 @11:14AM (#16140048)
How did you get Xcode to render the box-drawing characters? Or, is that a function of printing to stdout inside of a playground?
[ Parent | on HN ]
Re:Show HN: Simple Pascal interpreter written in Swift by ig0r0 on Saturday January 13, 2018 @11:54AM (#16140199)
If you mean the syntaxt tree, it is printed to the XCode output as text, I just made a screenshot and put it into to the Playground screenshot so it looks better.
[ Parent | on HN ]