Class: GroovyOneliner::Converter

Inherits:
Object
  • Object
show all
Defined in:
lib/groovy_oneliner/converter.rb

Instance Method Summary collapse

Constructor Details

#initialize(content) ⇒ Converter

Returns a new instance of Converter.



6
7
8
 
# File 'lib/groovy_oneliner/converter.rb', line 6

def initialize(content)
  @content = content
end

Instance Method Details

#compute ⇒ Object 



10
11
12
13
14
15
16
17
18
19
20
 
# File 'lib/groovy_oneliner/converter.rb', line 10

def compute
  @content
       .gsub(/\/\/.*$/, '')                    # remove all comments //
       .gsub("\n", '')                         # remove all line-breaks
       .gsub("\"", "'")                        # substitute all double-quote to single-quote
       .gsub(/^$/, '')                         # remove all empty lines
       .gsub(%r{\/\*(\*(?!\/)|[^*])*\*\/}, '') # remove all /* */ comments
       .gsub(/\s*;\s*/, ';')                   # remove all whitespace before and after ;
       .gsub(/\s*=\s*/, '=')                   # remove all whitespace before and after ;
       .strip
end