【发布时间】:2014-11-06 08:52:38
【问题描述】:
我有一个用于 elasticsearch 的 settings.yml 文件,需要包含以下内容:
char_filter:
arabic_normalization_extra:
type: mapping
mappings: [ "\x{670}=>ا", "ٰ=>ا", "ٱ=>ا", "آ=>ا", "ٖ=>ا" ]
Ruby 抛出一个错误,对此非常不满:
Psych::SyntaxError: (<unknown>): did not find expected hexdecimal number while parsing a quoted scalar at line 9 column 28
我该如何解决这个问题?
谢谢!
【问题讨论】:
标签: ruby-on-rails ruby