Class: JtplParser
- Inherits:
-
Object
- Object
- JtplParser
- Defined in:
- lib/jtplparser.rb
Class Method Summary collapse
Class Method Details
.begin_end_strings(block_name) ⇒ Object
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# File 'lib/jtplparser.rb', line 24 def self.begin_end_strings(block_name) ["<!-- BEGIN: #{block_name.strip} -->", "<!-- END: #{block_name.strip} -->"] end |
.blocks(string) ⇒ Object
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# File 'lib/jtplparser.rb', line 5 def self.blocks(string) blocks = string.strip.scan(/(\<!\s*--)(.*?)(--\s*\>)/m) unless blocks == [] blocks = blocks.map do |b| {:name => b[1].strip.gsub("BEGIN: ", "").gsub("END: ", "") } end # eliminate invalid named blocks blocks = blocks.select {|b| b[:name].gsub(/\w*/, '').empty? } end blocks.uniq end |
.variables(string) ⇒ Object
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# File 'lib/jtplparser.rb', line 20 def self.variables(string) string.strip.scan(/\{.*?\}/).map {|s| s.gsub('{', '').gsub('}', '') } end |