[#89806] [Ruby trunk Bug#15306] Generate prelude.c using miniruby — v.ondruch@...
Issue #15306 has been reported by vo.x (Vit Ondruch).
3 messages
2018/11/15
[ruby-core:89692] [Ruby trunk Feature#14151] Make Matrix#[]= public method
From:
grzegorz.jakubiak@...
Date:
2018-11-03 05:48:03 UTC
List:
ruby-core #89692
Issue #14151 has been updated by greggzst (Grzegorz Jakubiak). It's been merged and issue can be closed now :) ---------------------------------------- Feature #14151: Make Matrix#[]= public method https://bugs.ruby-lang.org/issues/14151#change-74731 * Author: greggzst (Grzegorz Jakubiak) * Status: Feedback * Priority: Normal * Assignee: marcandre (Marc-Andre Lafortune) * Target version: ---------------------------------------- I don't even understand why this method hasn't been public since the beginning. I've come to a point when I have to create a matrix in a specific way using row and column indices and I can't use #build with a block because then indices go from the beginning of matrix whereas I have to from the center of the matrix. So what I wanted to do is to create a zero matrix and the fill it in a proper way but I can't without using #[]=. I know I can reopen class and that's what I'm doing but this just doesn't make sense. If we can change elements in an array like so using #[]= then why matrices can't use that as well? -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:ruby-core-request@ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>