Problem:I have multiple bash functions and aliases. I can't remember all of them off the top of my head, so I usually end up opening my .bash_functions and .bash_aliases files to find what I need.Question(s):How can I list functions/aliases available from the bash prompt?Is it possible for me to document my bash functions/aliases using comments (kinda like PHPDoc)?I'd just like a simple/nice way to output what's available without having to open the files. It would be cool to run a command and have it spit out a dynamic list of my functions/aliases (usage examples would be a plus). :)
How to document my custom bash functions and aliases?
bash;alias;function;documentation
To list active aliases, run:aliasTo see names of all active functions, run:declare -FTo see the names and definitions of all active functions, run:declare -fMoreThe information on aliases is also available is a script-friendly format with:declare -p BASH_ALIASESman bash provides more info on the alias builtin:   alias [-p] [name[=value] ...]          Alias with  no  arguments  or  with  the  -p          option  prints  the  list  of aliases in the          form alias name=value  on  standard  output.          When  arguments  are  supplied,  an alias is          defined for each name whose value is  given.          A  trailing  space in  value causes the next          word to be checked  for  alias  substitution          when  the  alias is expanded.  For each name          in the argument list for which no  value  is          supplied, the name and value of the alias is          printed.  Alias returns true unless  a  name          is   given  for  which  no  alias  has  been          defined.Regarding functions, man bash explains that declare can provide still more information is available if the extdebug option is set:   Function  names  and definitions may be listed with   the -f option to the  declare  or  typeset  builtin   commands.  The -F option to declare or typeset will   list the function names only  (and  optionally  the   source  file and line number, if the extdebug shell   option is enabled).Linkshttp://ss64.com/bash/alias.html http://linfo.org/alias.html