instance method
define_acronym_regex_patterns
Ruby on Rails edge
Since v5.2.8.1 Private — implementation detail, not part of the public APISignature
define_acronym_regex_patterns()No documentation comment.
Source
# File activesupport/lib/active_support/inflector/inflections.rb, line 316
def define_acronym_regex_patterns
sorted_acronyms = @acronyms.empty? ? [] : @acronyms.values.sort_by { |a| -a.length }
@acronym_regex = sorted_acronyms.empty? ? /(?=a)b/ : /#{sorted_acronyms.join("|")}/
@acronyms_camelize_regex = /^(?:#{@acronym_regex}(?=\b|[A-Z_])|\w)/
@acronyms_underscore_regex = /(?:(?<=([A-Za-z\d]))|\b)(#{@acronym_regex})(?=\b|[^a-z])/
end
Defined in activesupport/lib/active_support/inflector/inflections.rb line 316
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Defined in ActiveSupport::Inflector::Inflections