| Name | Lines of code | Maintainability | Test coverage |
| src/Command/Sort.php | 3 | A 0 mins | |
| src/Command/Sort/Expr.php | 18 | A 0 mins | |
| src/Command/Sort/Fields.php | 30 | A 0 mins | |
| src/Command/Store.php | 13 | A 0 mins | |
| src/Command/Tail.php | 13 | A 0 mins | |
| src/Exception.php | 3 | A 0 mins | |
| src/ExpressionLanguage.php | 32 | A 0 mins | |
| src/Parser.php | 11 | A 0 mins | |
| src/ResultSet.php | 59 | A 25 mins | |
| src/Scheduler.php | 24 | A 0 mins | |
| src/Statement.php | 6 | A 0 mins | |
| src/Statement/CommandList.php | 23 | A 0 mins | |
| src/Statement/Cond.php | 31 | A 0 mins | |
| src/Statement/Loop.php | 25 | A 0 mins | |
| src/Statement/Set.php | 15 | A 0 mins | |
| src/Symbol.php | 27 | A 0 mins | |
| src/SymbolTable.php | 93 | A 3 hrs | |
| src/Util.php | 94 | A 2 hrs |