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  1. class Ideone {
  2.  
  3. 	static String getProjectVersion(String input){
  4. 		def m = input =~ /version:\h*(.+)/
  5. 	    if (m) {
  6. 		  return m.group(1);
  7. 		}
  8. 	    return "Unknown"
  9. 	}
  10.     static void main(String[] args) {
  11. 		String input1 = """\
  12. 		    test: task ':test'
  13. 		    version: 1.1.0.1
  14. 		    targetCompatibility: 1.8        
  15. 		""".stripIndent()
  16.  
  17. 		String input2 = """\
  18. 		    test: task ':test'
  19. 		    version: latest
  20. 		    testResultsDirName: test-results
  21. 		    targetCompatibility: 1.8        
  22. 		""".stripIndent()
  23. 		println(getProjectVersion(input1))
  24. 		println(getProjectVersion(input2))
  25.     }
  26. }
  27.  
Success #stdin #stdout 2.26s 119540KB
comments (?)
stdin 
Standard input is empty
stdout 
1.1.0.1
latest
https://ideone.com/nHUOGu
language:
Groovy (groovy 2.5.6)
created:
5 years ago
visibility:
secret

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