tf = ismacro(name)
| Parameter | Description |
|---|---|
| name | a string: macro name. |
| Parameter | Description |
|---|---|
| tf | a logical: true if macro exists. |
ismacro checks for the existence of a macro.
ismacro('isbuiltin')
ismacro('exist')
| Version | Description |
|---|---|
| 1.0.0 | initial version |