From: owen@... Date: 2018-07-19T00:03:35+00:00 Subject: [ruby-core:87994] [Ruby trunk Feature#14473] Add Range#subrange? Issue #14473 has been updated by owst (Owen Stephens). File v4-0001-range.c-allow-cover-to-accept-Range-argument.patch added Thank you for your proposal Matz, having thought about it over the last few months, I agree. I have updated my patch accordingly (which has greatly simplified/improved it), I welcome any comments. ---------------------------------------- Feature #14473: Add Range#subrange? https://bugs.ruby-lang.org/issues/14473#change-73006 * Author: greggzst (Grzegorz Jakubiak) * Status: Assigned * Priority: Normal * Assignee: tarui (Masaya Tarui) * Target version: ---------------------------------------- Hi there, I'd like to propose a method that returns true when a range that the method gets called on is a subrange of a range passed in as an argument. Example: ~~~ ruby (2..4).subrange?(1...4) => true (-2..2).subrange?(-1..3) => false ~~~ ---Files-------------------------------- 0001-range.c-add-subset-superset-methods.patch (8.84 KB) v2-0001-range.c-add-subset-superset-methods.patch (8.85 KB) v3-0001-range.c-add-subrange-superrange-methods.patch (9.24 KB) v4-0001-range.c-allow-cover-to-accept-Range-argument.patch (4.45 KB) -- https://bugs.ruby-lang.org/ Unsubscribe: