The typeset command sets attributes of environment variables.
| typeset | Displays the names of all ksh variables and their attributes |
| typeset -f | Displays the names of all ksh functions |
| typeset -x | Same as the export Command. |
| typeset -r | Same as the readonly Command.) |
| typeset -i | Displays the names and values of all ksh variables with the -i (integer) attribute. |
| typeset -t | Displays the names and values of all ksh variables with the -t (traced) attribute. |
| typeset -q | Displays the names of all ksh functions with the -q (quote) attribute |
| typeset -[xritq] name | Sets the attribute for the named variable or function |
| typeset +[xritq] name | Clears the attribute |
| typeset -in variable | Sets the integer attribute and the output base for variable variable. n must be from 2 to 36, inclusive. |