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Contents
# encoding: utf-8 require 'active_support/core_ext/object/inclusion' # HeadingHelper module HeadingHelper private def to_heading self_chars = chars level, index, word_ret, ret = 0, 0, [], [] self_chars.each_with_index do |v, index| key_word = v.in? %w{> + ^} if key_word ret << leveled_word(level, word_ret) level += v == '+' ? 0 : v == '>' ? 1 : -1 word_ret = [] else word_ret << v end end ret << leveled_word(level, word_ret) end def leveled_word(level, words) word = {} word[:level] = level word[:word] = words.join word end def to_head(heading, head_char) heading.reduce([]) { |ret, value|ret << "#{head_char * value[:level]}#{value[:word]}" }.join("\n") end end
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
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tbpgr_utils-0.0.49 | lib/open_classes/string/heading_helper.rb |