JSCS error: X and Y should have at most 2 line(s) between them at

Question

; and $rootScope should have at most 2 line(s) between them at app/scripts/services/betslipfactory.js :
  131 |            }
   132 |            $rootScope.copyLineStatus += '</div>';
   133 |          });
---------------------^
   134 |
   135 |
1 code style errors found!

这就是我在这里遇到的错误

_.each(status.selections, function(selection) {
            $rootScope.copyLineStatus += '<div class="well">';
            $rootScope.copyLineStatus += '<strong>' + selection.teamName  + ' </strong>';
            if (selection.lineChange) {
              $rootScope.copyLineStatus += '<div class="row">';
              $rootScope.copyLineStatus += '<div class="col-md-12">';
              $rootScope.copyLineStatus += '<strong>Lines:</strong>';
              $rootScope.copyLineStatus += '</div>';
              $rootScope.copyLineStatus += '</div>';
              $rootScope.copyLineStatus += '<div class="row">';
              $rootScope.copyLineStatus += '<div class="col-md-6">';
              $rootScope.copyLineStatus += '<strong>Before</strong>';
              $rootScope.copyLineStatus += '<div>' + selection.oldSpread + '(' + selection.oldMoneyLine + ')';
              $rootScope.copyLineStatus += '</div>';
              $rootScope.copyLineStatus += '</div>';
              $rootScope.copyLineStatus += '<div class="col-md-6">';
              $rootScope.copyLineStatus += '<strong>Current</strong>';
              $rootScope.copyLineStatus += '<div>' + selection.newSpread + '(' + selection.newMoneyLine + ')';
              $rootScope.copyLineStatus += '</div>';
              $rootScope.copyLineStatus += '</div>';
              $rootScope.copyLineStatus += '</div>';
            }

            if (selection.timeChange) {
              $rootScope.copyLineStatus += '<div class="row">';
              $rootScope.copyLineStatus += '<div class="col-md-6">';
              $rootScope.copyLineStatus += '<strong>Previous Time:</strong>';
              $rootScope.copyLineStatus += '<div>' + selection.oldDate + '</div>';
              $rootScope.copyLineStatus += '</div>';
              $rootScope.copyLineStatus += '<div class="col-md-6">';
              $rootScope.copyLineStatus += '<strong>Current Time:</strong>';
              $rootScope.copyLineStatus += '<div>' + selection.newDate + '</div>';
              $rootScope.copyLineStatus += '</div>';
              $rootScope.copyLineStatus += '</div>';
            }

            if (selection.statusChange) {
              $rootScope.copyLineStatus += '<div class="row">';
              $rootScope.copyLineStatus += '<div class="col-md-6">';
              $rootScope.copyLineStatus += '<strong>Old Status:</strong>';
              $rootScope.copyLineStatus += '<div>' + selection.oldStatus + '</div>';
              $rootScope.copyLineStatus += '</div>';
              $rootScope.copyLineStatus += '<div class="col-md-6">';
              $rootScope.copyLineStatus += '<strong>New Status:</strong>';
              $rootScope.copyLineStatus += '<div>' + selection.newStatus + '</div>';
              $rootScope.copyLineStatus += '</div>';
              $rootScope.copyLineStatus += '</div>';
            }

            if (selection.pitchingChangeThis) {
              $rootScope.copyLineStatus += '<div class="row">';
              $rootScope.copyLineStatus += '<div class="col-md-12">';
              $rootScope.copyLineStatus += '<strong>New Pitcher On Your Team:</strong>';
              $rootScope.copyLineStatus += '<div>' + selection.newPlayerNameThis + '</div>';
              $rootScope.copyLineStatus += '</div>';
            }

            if (selection.pitchingChangeOther) {
              $rootScope.copyLineStatus += '<div class="row">';
              $rootScope.copyLineStatus += '<div class="col-md-12">';
              $rootScope.copyLineStatus += '<strong>New Pitcher On The Other Team:</strong>';
              $rootScope.copyLineStatus += '<div>' + selection.newPlayerNameOther + '</div>';
              $rootScope.copyLineStatus += '</div>';
            }
            $rootScope.copyLineStatus += '</div>'; //closing the '<div .well>' tag...       
          });
             //HERE IS THE ERROR ^

Answer 1

嗯，你之间可能有 2 个空白行：

  $rootScope.copyLineStatus += '</div>'; //closing the '<div .well>' tag...       
});

和下一行代码。

自动修复代码

仅限 JSCS

在控制台中运行:

jscs "myfile.js" --fix

您也可以将其指向目录或文件列表。检查 documentation for more info

在 Sublime 中

有一个叫做 SublimeJSCSFormatter 的 puglin 应该可以为您做这件事。不过没用过。

WebStorm/PHPStorm

只需按 CTRL+ALT+L 或 CMD+ALT+L（在 mac 中）

Answer 2

这与 OP 所追求的有点不同，但可能会为寻找此错误的其他人服务：

如果您希望能够使用多个换行符来 space 您的代码以提高可读性，您可以从 .jscsrc 中删除这一行文件。请注意，您不能将其设置为 false，因为它要么是 true，要么需要删除。

"disallowMultipleLineBreaks": true

虽然这为您提供了更大的灵活性，但这也意味着您可能需要在整个开发团队中应用通用方法以保持一致。

JSCS error: X and Y should have at most 2 line(s) between them at

JSCS error: X and Y should have at most 2 line(s) between them at

javascript

jscs

自动修复代码

仅限 JSCS

在 Sublime 中

WebStorm/PHPStorm