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# frozen_string_literal: true
module Byebug
module Helpers
#
# Utilities for interaction with strings
#
module StringHelper
#
# Converts +str+ from an_underscored-or-dasherized_string to
# ACamelizedString.
#
def camelize(str)
str.dup.split(/[_-]/).map(&:capitalize).join("")
end
#
# Improves indentation and spacing in +str+ for readability in Byebug's
# command prompt.
#
def prettify(str)
"\n" + deindent(str) + "\n"
end
#
# Removes a number of leading whitespace for each input line.
#
def deindent(str, leading_spaces: 6)
str.gsub(/^ {#{leading_spaces}}/, "")
end
end
end
end
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