fix(cli): 修复自定义命令没有缩写会造成 help 命令报错

Author: yuhaoju

lib/cli.js

@@ -56,7 +56,8 @@ var cli = module.exports = {
     help: function help() {
         info(helpTitle);
         Manager.getProject(process.cwd()).commands.forEach(function (command) {
-            info(' ' + rightPad(command.name, 8) + ' ' + rightPad(command.abbr, 26) + ' # ' + (command.module.usage || ''));
+            var commandStr = rightPad(rightPad(command.name, 8) + (command.abbr || ''), 35);
+            info(' ' + commandStr + ' # ' + (command.module.usage || ''));
         });
         info();
         info(' 可用的全局配置有:', (Manager.readRC().configs || []).map(function (item) {

src/cli.js

@@ -54,7 +54,8 @@ let cli = module.exports = {
     help: () => {
         info(helpTitle);
         Manager.getProject(process.cwd()).commands.forEach((command) => {
-            info(` ${rightPad(command.name, 8)} ${rightPad(command.abbr, 26)} # ${command.module.usage || ''}`);
+            const commandStr = rightPad(rightPad(command.name, 8) + (command.abbr || ''), 35)
+            info(` ${commandStr} # ${command.module.usage || ''}`);
         });
         info();
         info(' 可用的全局配置有:', (Manager.readRC().configs || []).map((item) => item.name.substring(12)).join(', '));