eval

eval(1)                              fish                              eval(1)



NAME
       eval - evaluate the specified commands

   Synopsis
       eval [COMMANDS...]

   Description
       eval evaluates the specified parameters as a command. If more than one
       parameter is specified, all parameters will be joined using a space
       character as a separator.

       If your command does not need access to stdin, consider using source
       instead.

   Example
       The following code will call the ls command. Note that fish does not
       support the use of shell variables as direct commands; eval can be used
       to work around this.

       set cmd ls
       eval $cmd

Version 3.0.2                   Tue Mar 26 2019                        eval(1)