| ========================================== |
| Input : x | undefined |
| ========================================== |
| ------------------------------------------ |
| <start> x <end> |
| <start> x <end> |
| ------------------------------------------ |
| xundefined something |
| xundefined something |
| ------------------------------------------ |
| x something undefined |
| x something undefined |
| ------------------------------------------ |
| x something undefined |
| x something undefined |
| ------------------------------------------ |
| <start> xx <end> |
| <start> xx <end> |
| ------------------------------------------ |
| <start> xxx<extra> <end> |
| <start> xxx<extra> <end> |
| ------------------------------------------ |
| <start> xx |
| <start> xx |
| ========================================== |
| Input : 12 | undefined |
| ========================================== |
| ------------------------------------------ |
| <start> 12 <end> |
| <start> 12 <end> |
| ------------------------------------------ |
| NaN something |
| NaN something |
| ------------------------------------------ |
| 12 something undefined |
| 12 something undefined |
| ------------------------------------------ |
| 12 something undefined |
| 12 something undefined |
| ------------------------------------------ |
| <start> 1212 <end> |
| <start> 1212 <end> |
| ------------------------------------------ |
| <start> 121212<extra> <end> |
| <start> 121212<extra> <end> |
| ------------------------------------------ |
| <start> 1212 |
| <start> 1212 |
| ========================================== |
| Input : true | undefined |
| ========================================== |
| ------------------------------------------ |
| <start> true <end> |
| <start> true <end> |
| ------------------------------------------ |
| NaN something |
| NaN something |
| ------------------------------------------ |
| true something undefined |
| true something undefined |
| ------------------------------------------ |
| true something undefined |
| true something undefined |
| ------------------------------------------ |
| <start> truetrue <end> |
| <start> truetrue <end> |
| ------------------------------------------ |
| <start> truetruetrue<extra> <end> |
| <start> truetruetrue<extra> <end> |
| ------------------------------------------ |
| <start> truetrue |
| <start> truetrue |
| ========================================== |
| A.toString |
| B.toString |
| Input : A | B |
| ========================================== |
| ------------------------------------------ |
| A.toString |
| <start> A <end> |
| A.toString |
| <start> A <end> |
| ------------------------------------------ |
| A.toString |
| B.toString |
| AB something |
| A.toString |
| B.toString |
| AB something |
| ------------------------------------------ |
| A.toString |
| B.toString |
| A something B |
| A.toString |
| B.toString |
| A something B |
| ------------------------------------------ |
| B.toString |
| A.toString |
| A something B |
| B.toString |
| A.toString |
| A something B |
| ------------------------------------------ |
| A.toString |
| A.toString |
| <start> AA <end> |
| A.toString |
| A.toString |
| <start> AA <end> |
| ------------------------------------------ |
| A.toString |
| A.toString |
| A.toString |
| <start> AAA<extra> <end> |
| A.toString |
| A.toString |
| A.toString |
| <start> AAA<extra> <end> |
| ------------------------------------------ |
| A.toString |
| A.toString |
| <start> AA |
| A.toString |
| A.toString |
| <start> AA |
