class TwitterCldr::Transforms::VariableRule
Attributes
name[R]
value_tokens[R]
Public Class Methods
accepts?(rule_text)
click to toggle source
# File lib/twitter_cldr/transforms/variable_rule.rb, line 49 def accepts?(rule_text) !!(rule_text =~ /\A[\s]*\$[\w]+[\s]*=/) end
new(name, value)
click to toggle source
# File lib/twitter_cldr/transforms/variable_rule.rb, line 66 def initialize(name, value) @name = name @value_tokens = value end
parse(rule_text, symbol_table, index)
click to toggle source
# File lib/twitter_cldr/transforms/variable_rule.rb, line 37 def parse(rule_text, symbol_table, index) cleaned_rule_text = Rule.remove_comment(rule_text) tokens = tokenizer.tokenize(cleaned_rule_text) var_name, value_tokens = parser.parse(tokens) VariableRule.new( var_name, replace_symbols( value_tokens, symbol_table ) ) end
Private Class Methods
parser()
click to toggle source
# File lib/twitter_cldr/transforms/variable_rule.rb, line 55 def parser @parser ||= Parser.new end
tokenizer()
click to toggle source
# File lib/twitter_cldr/transforms/variable_rule.rb, line 59 def tokenizer @tokenizer ||= TwitterCldr::Transforms::Tokenizer.new end
Public Instance Methods
is_variable?()
click to toggle source
# File lib/twitter_cldr/transforms/variable_rule.rb, line 71 def is_variable? true end