module SY::PREFIX_TABLE
Public Class Methods
all_prefixes()
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List of full prefixes and short prefixes.
# File lib/sy/fixed_assets_of_the_module.rb, line 79 def all_prefixes @all ||= full_prefixes + prefix_abbreviations end
full_prefixes()
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List of full prefixes.
# File lib/sy/fixed_assets_of_the_module.rb, line 66 def full_prefixes @full ||= map { |row| row[:full] } end
parse_sps(sps, unit_symbols)
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Parses an SPS using a list of permitted unit symbols, currying it with own all_prefixes.
# File lib/sy/fixed_assets_of_the_module.rb, line 86 def parse_sps sps, unit_symbols SY::SPS_PARSER.( sps, unit_symbols, all_prefixes ) end
prefix_abbreviations()
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List of prefix abbreviations.
# File lib/sy/fixed_assets_of_the_module.rb, line 72 def prefix_abbreviations @short ||= map { |row| row[:short] } end
Also aliased as: short_prefixes
row(clue)
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A hash of clue => corresponding_row pairs.
# File lib/sy/fixed_assets_of_the_module.rb, line 92 def row clue ( @rowꜧ ||= Hash.new do |ꜧ, key| case key when Symbol then rslt = ꜧ[key.to_s] ꜧ[key] = rslt if rslt else r = find { |r| r[:full] == key || r[:short] == key || r[:factor] == key } ꜧ[key] = r if r end end )[ clue ] end
to_factor(clue)
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Converts a clue to a factor.
# File lib/sy/fixed_assets_of_the_module.rb, line 128 def to_factor clue ( @factorꜧ ||= Hash.new do |ꜧ, key| result = row( key )[:factor] ꜧ[key] = result if result end )[ clue ] end
to_full(clue)
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Converts a clue to a full prefix.
# File lib/sy/fixed_assets_of_the_module.rb, line 109 def to_full clue ( @fullꜧ ||= Hash.new do |ꜧ, key| result = row( key ) result = result[:full] ꜧ[key] = result if result end )[ clue ] end
to_short(clue)
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Converts a clue to a prefix abbreviation.
# File lib/sy/fixed_assets_of_the_module.rb, line 119 def to_short clue ( @shortꜧ ||= Hash.new do |ꜧ, key| result = row( key )[:short] ꜧ[key] = result if result end )[ clue ] end