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Contents
# frozen_string_literal: true
module RubyLokaliseApi
module Utils
module Strings
refine String do
# Converts a string to snake_case format.
# Original code inspired by the Facets gem by Rubyworks:
# https://github.com/rubyworks/facets/blob/master/lib/core/facets/string/snakecase.rb
def snakecase
gsub(/([A-Z]+)([A-Z][a-z])/, '\1_\2'). # Handle acronyms like 'HTMLParser'
gsub(/([a-z\d])([A-Z])/, '\1_\2'). # Handle camelCase to snake_case
tr('-', '_'). # Replace dashes with underscores
gsub(/\s/, '_'). # Replace spaces with underscores
gsub(/__+/, '_'). # Collapse multiple underscores
downcase # Convert everything to lowercase
end
end
end
end
end
Version data entries
3 entries across 3 versions & 1 rubygems