Update command's help.

Signed-off-by: Eric Wang <skygragon@gmail.com>

Author: skygragon

lib/commands/cache.js

@@ -25,6 +25,7 @@ const cmd = {
       })
       .example(chalk.yellow('leetcode cache'), 'Show all cache')
       .example(chalk.yellow('leetcode cache 1'), 'Show cache of question 1')
+      .example('', '')
       .example(chalk.yellow('leetcode cache -d'), 'Delete all cache')
       .example(chalk.yellow('leetcode cache 1 -d'), 'Delete cache of question 1');
   }

lib/commands/config.js

@@ -28,7 +28,7 @@ const cmd = {
       })
       .positional('key', {
         type:     'string',
-        describe: 'Config key',
+        describe: 'Config key, delimited by colon',
         default:  ''
       })
       .positional('value', {
@@ -38,8 +38,9 @@ const cmd = {
       })
       .example(chalk.yellow('leetcode config'), 'Show user configs')
       .example(chalk.yellow('leetcode config -a'), 'Show all configs = user + default')
-      .example(chalk.yellow('leetcode config plugins:github:repo "your repo URL"'), 'Set config by key')
       .example(chalk.yellow('leetcode config plugins:github'), 'Show config by key')
+      .example('', '')
+      .example(chalk.yellow('leetcode config plugins:github:repo "your repo URL"'), 'Set config by key')
       .example(chalk.yellow('leetcode config plugins:github -d'), 'Delete config by key');
   }
 };

lib/commands/list.js

@@ -35,6 +35,8 @@ const cmd = {
         describe: 'Filter questions by keyword'
       })
       .example(chalk.yellow('leetcode list'), 'List all questions')
+      .example(chalk.yellow('leetcode list -x'), 'Show extra info of questions, e.g. tags')
+      .example('', '')
       .example(chalk.yellow('leetcode list array'), 'List questions that has "array" in name')
       .example(chalk.yellow('leetcode list -q eD'), 'List questions that with easy level and not done')
       .example(chalk.yellow('leetcode list -t google'), 'List questions from Google company (require plugin)')

lib/commands/plugin.js

@@ -52,6 +52,7 @@ const cmd = {
       .example(chalk.yellow('leetcode plugin'), 'Show all plugins')
       .example(chalk.yellow('leetcode plugin company'), 'Show company plugin')
       .example(chalk.yellow('leetcode plugin company -c'), 'Show config of company plugin')
+      .example('', '')
       .example(chalk.yellow('leetcode plugin -i company'), 'Install company plugin from GtiHub')
       .example(chalk.yellow('leetcode plugin -d company'), 'Disable company plugin')
       .example(chalk.yellow('leetcode plugin -e company'), 'Enable comapny plugin')

lib/commands/stat.js

@@ -39,8 +39,9 @@ const cmd = {
       .example(chalk.yellow('leetcode stat -g'), 'Show detailed status in graph')
       .example(chalk.yellow('leetcode stat -c'), 'Show accepted status in calendar')
       .example('', '')
-      .example(chalk.yellow('leetcode stat --no-lock'), 'Show progress status without locked questions')
-      .example(chalk.yellow('leetcode stat -t algorithms'), 'Show progress status of algorithms questions');
+      .example(chalk.yellow('leetcode stat --no-lock'), 'Show status without locked questions')
+      .example(chalk.yellow('leetcode stat -t algorithms'), 'Show status of algorithms questions only')
+      .example(chalk.yellow('leetcode stat -q h'), 'Show status of hard questions only');
   }
 };
 

lib/commands/submission.js

@@ -45,6 +45,7 @@ const cmd = {
         describe: 'Download specific question by id'
       })
       .example(chalk.yellow('leetcode submission -a -o mydir'), 'Download all to folder mydir')
+      .example(chalk.yellow('leetcode submission -x -a'), 'Add descriptions in the downloaded codes')
       .example(chalk.yellow('leetcode submission -l cpp 1'), 'Download cpp submission of question 1');
   }
 };

lib/commands/user.js

@@ -23,8 +23,9 @@ const cmd = {
         default:  false,
         describe: 'Logout'
       })
+      .example(chalk.yellow('leetcode user'), 'Show current user')
       .example(chalk.yellow('leetcode user -l'), 'User login')
-      .example(chalk.yellow('leetcode user'), 'Show current user');
+      .example(chalk.yellow('leetcode user -L'), 'User logout');
   }
 };