add shortdesc for 'wp cli' subcommands

diff --git a/php/commands/cli.php b/php/commands/cli.php
index 2f550c8..d0046d4 100644 (file)
--- a/php/commands/cli.php
+++ b/php/commands/cli.php
@@ -28,10 +28,16 @@ class CLI_Command extends WP_CLI_Command {
                return $dump;
        }
 
+       /**
+        * Print WP-CLI version.
+        */
        function version() {
                WP_CLI::line( 'WP-CLI ' . WP_CLI_VERSION );
        }
 
+       /**
+        * Print various data about the CLI environment.
+        */
        function info() {
                $php_bin = defined( 'PHP_BINARY' ) ? PHP_BINARY : getenv( 'WP_CLI_PHP_USED' );
 
@@ -44,6 +50,8 @@ class CLI_Command extends WP_CLI_Command {
        }
 
        /**
+        * Dump the list of global parameters, as JSON.
+        *
         * @subcommand param-dump
         */
        function param_dump() {
@@ -51,12 +59,17 @@ class CLI_Command extends WP_CLI_Command {
        }
 
        /**
+        * Dump the list of installed commands, as JSON.
+        *
         * @subcommand cmd-dump
         */
        function cmd_dump() {
                echo json_encode( self::command_to_array( WP_CLI::get_root_command() ) );
        }
 
+       /**
+        * Generate tab completion strings.
+        */
        function completions() {
                foreach ( WP_CLI::get_root_command()->get_subcommands() as $name => $command ) {
                        $subcommands = $command->get_subcommands();