| |
| |
| |
| - show backtrace: |
| |
| 2 function Foo[2] |
| 1 Bar[2] |
| ->0 Bazz |
| line 2: let var3 = "another var" |
| |
| show variables on different levels: |
| |
| 6 |
| 2 function Foo[2] |
| ->1 Bar[2] |
| 0 Bazz |
| line 2: let var3 = "another var" |
| 3 |
| ->2 function Foo[2] |
| 1 Bar[2] |
| 0 Bazz |
| line 2: let var3 = "another var" |
| 1 |
| |
| - undefined vars: |
| |
| undefined var3 on former level: |
| Error detected while processing function Foo[2]..Bar[2]..Bazz: |
| line 3: |
| E121: Undefined variable: var3 |
| E15: Invalid expression: var3 |
| here var3 is defined with "another var": |
| another var |
| |
| undefined var2 on former level |
| Error detected while processing function Foo[2]..Bar: |
| line 3: |
| E121: Undefined variable: var2 |
| E15: Invalid expression: var2 |
| here var2 is defined with 10: |
| 10 |
| |
| - backtrace movements: |
| |
| 1 function Foo[2] |
| ->0 Bar |
| line 3: End of function |
| |
| next command cannot go down, we are on bottom |
| |
| frame is zero |
| |
| next command cannot go up, we are on top |
| |
| frame at highest level: 1 |
| ->1 function Foo[2] |
| 0 Bar |
| line 3: End of function |
| fil is not frame or finish, it is file |
| "[No Name]" --No lines in buffer-- |
| |
| - relative backtrace movement |
| |
| 1 function Foo[2] |
| ->0 Bar |
| line 3: End of function |
| ->1 function Foo[2] |
| 0 Bar |
| line 3: End of function |
| |
| - go beyond limits does not crash |
| |
| frame at highest level: 1 |
| ->1 function Foo[2] |
| 0 Bar |
| line 3: End of function |
| frame is zero |
| 1 function Foo[2] |
| ->0 Bar |
| line 3: End of function |
| |
| - final result 19: |
| 19 |
| |