From: nobu@... Date: 2017-03-15T10:49:09+00:00 Subject: [ruby-core:80176] [Ruby trunk Bug#13105] `String#to_f` and `String#to_r` don't stop at successive underscores Issue #13105 has been updated by nobu (Nobuyoshi Nakada). Assignee changed from matz (Yukihiro Matsumoto) to nobu (Nobuyoshi Nakada) ---------------------------------------- Bug #13105: `String#to_f` and `String#to_r` don't stop at successive underscores https://bugs.ruby-lang.org/issues/13105#change-63617 * Author: nobu (Nobuyoshi Nakada) * Status: Open * Priority: Normal * Assignee: nobu (Nobuyoshi Nakada) * Target version: 2.5 * ruby -v: r57270 * Backport: 2.2: REQUIRED, 2.3: REQUIRED, 2.4: REQUIRED ---------------------------------------- `Integer()`, `Float()` and `Rational()` errs at successive underscores, and `String#to_i` stops the conversion there. But `String#to_f` and `String#to_r` continue the conversion like as there were just one underscore. Is this intentional? ```ruby "1_2".to_i #=> 12 "1__2".to_i #=> 1 "1.__2".to_f #=> 1.2 "0.1__2".to_r #=> (3/25) == 0.12 ``` -- https://bugs.ruby-lang.org/ Unsubscribe: