From: mame@... Date: 2021-05-25T04:44:08+00:00 Subject: [ruby-core:104019] [Ruby master Feature#12913] A way to configure the default maximum width of pp Issue #12913 has been updated by mame (Yusuke Endoh). Assignee changed from akr (Akira Tanaka) to nobu (Nobuyoshi Nakada) Status changed from Rejected to Assigned akr (Akira Tanaka) wrote in #note-8: > nobu (Nobuyoshi Nakada) wrote: > > What about this? > > > > * affects `PP.pp` and `Kernel#pp` only > > * try console window size, `COLUMNS` environment variable, then old good 80 > > It seems fine. I prefer @nobu's patch to mine. Since it was fine to @akr, how about committing it? ---------------------------------------- Feature #12913: A way to configure the default maximum width of pp https://bugs.ruby-lang.org/issues/12913#change-92156 * Author: mame (Yusuke Endoh) * Status: Assigned * Priority: Normal * Assignee: nobu (Nobuyoshi Nakada) ---------------------------------------- How about having an easy way to configure the maximum width of a line of `pp` output? Currently, `pp` accepts the maximum width as an optional argument: pp(big_array, $>, 120) However, this is obviously too long for a useful debugging-purpose method like `pp`. Even worse, we must add the fragment "`, $>, 120`" to all calls to `pp`. I don't feel this is reasonable. The patch attached provides `PP.default_maxwidth=` and `PP.default_maxwidth`, which can be used to configure the default setting of the maxwidth. PP.default_maxwidth = 1 pp([1, 2, 3]) #=> [1, # 2, # 3] Akr-san, what do you think? ---Files-------------------------------- pp-default-maxwidth.patch (1.05 KB) -- https://bugs.ruby-lang.org/ Unsubscribe: