Refactor how variables are escaped in run

- Add some aliases to run.fish

run

@@ -10,6 +10,7 @@ else
 end
 
 function main
+    alias $run_func_prefix\_default=$run_func_prefix\_help
     define_aliases
 
     for command in $argv
@@ -26,7 +27,7 @@ end
 
 function execute_command -a prefix command
     set -l args (string split --max 1 $run_arg_delimeter $command)
-    set -l func $prefix'_'$args[1]
+    set -l func $prefix\_$args[1]
 
     define_default_functions $prefix
 
@@ -43,13 +44,13 @@ end
 function define_default_functions
     set -g prefix $argv[1]
 
-    function "$prefix"_commands -d 'List all available commands'
-        set -l names (functions --names | grep $prefix'_')
+    function _$prefix\_commands -d 'List all available commands'
+        set -l names (functions --names | grep $prefix\_)
 
         for name in $names
             set -l details (functions -D -v $name)
             set -l description $details[5]
-            set -l short_name (string replace "$prefix"_ '' $name)
+            set -l short_name (string replace $prefix\_ '' $name)
 
             if test (string length $short_name) -ge 8
                 echo $short_name\t$description
@@ -59,13 +60,13 @@ function define_default_functions
         end
     end
 
-    function "$prefix"_help -a command -d 'Print command definition'
+    function $prefix\_help -a command -d 'Print help menu or command definition'
         if test -n "$command"
-            functions $prefix'_'$command
+            functions $prefix\_$command
         else
             echo 'Here are the available commands:'\n
-            "$prefix"_commands
-            echo \n"To see a command's definition and description do `run help$run_arg_delimeter{command}`"
+            _$prefix\_commands
+            echo \n"To see a command's definition do `run help$run_arg_delimeter{command}`"
             echo "To see a subcommand group's help menu do `run {command}$run_arg_delimeter""help`"
         end
     end

run.fish

@@ -8,7 +8,13 @@
 set -g run_arg_delimeter ':'
 
 function define_aliases
-    alias run_default='run_install'
+    alias run_default='run_help'
+
+    alias run_i='run_install'
+    alias run_l='run_lint'
+    alias run_f='run_format'
+    alias run_h='run_hello'
+    alias hello_w='hello_world'
 end