| line | true | false | branch | 
 
| 31 | 1 | 1 | if ($buffer =~ /^\d+(\.\d*)?([eE][+\-]?\d+)?/) { } | 
 
|  | 0 | 1 | elsif ($buffer =~ /^\(/) { } | 
 
|  | 0 | 1 | elsif ($buffer =~ /^\)/) { } | 
 
|  | 0 | 1 | elsif ($buffer =~ /^\+\.?/) { } | 
 
|  | 0 | 1 | elsif ($buffer =~ /^-\.?/) { } | 
 
|  | 0 | 1 | elsif ($buffer =~ /^\*\./) { } | 
 
|  | 0 | 1 | elsif ($buffer =~ m[^/\.]) { } | 
 
|  | 0 | 1 | elsif ($buffer =~ /^=/) { } | 
 
|  | 0 | 1 | elsif ($buffer =~ /^<[>=\-]?/) { } | 
 
|  | 0 | 1 | elsif ($buffer =~ /^>=?/) { } | 
 
|  | 0 | 1 | elsif ($buffer =~ /^,/) { } | 
 
|  | 0 | 1 | elsif ($buffer =~ /^_/) { } | 
 
|  | 0 | 1 | elsif ($buffer =~ /^\./) { } | 
 
|  | 0 | 1 | elsif ($buffer =~ /^;/) { } | 
 
|  | 1 | 0 | elsif ($buffer =~ /^[a-z][0-9a-zA-Z_]*/) { } | 
 
|  | 0 | 0 | elsif ($buffer =~ /^Array\.create/) { } | 
 
|  | 0 | 0 | elsif ($buffer eq '') { } | 
 
| 33 | 1 | 0 | $value =~ /[.eE]/ ? : | 
 
| 45 | 0 | 0 | $value eq '+.' ? : | 
 
| 49 | 0 | 0 | $value eq '-.' ? : | 
 
| 65 | 0 | 0 | if ($value eq '<>') { } | 
 
|  | 0 | 0 | elsif ($value eq '<=') { } | 
 
|  | 0 | 0 | elsif ($value eq '<-') { } | 
 
| 80 | 0 | 0 | $value eq '>=' ? : | 
 
| 100 | 0 | 1 | if (exists $keywords{$value}) { } |