在rinari-console中设置堆栈跟踪限制

时间:2015-12-23 19:12:52

标签: ruby-on-rails emacs console rinari

this question可以看出,Rails控制台中的后向跟踪限制是通过将新值传递给context.back_trace_limit来设置的。虽然这可以在.irbc文件中设置,但我更倾向于Emacs为我设置它,因为我通常不在编辑器之外使用irb,并且我的.emacs在我使用的各种系统中同步

当我启动rinari-console时,有没有办法传递这个值?

1 个答案:

答案 0 :(得分:0)

rinari.el中rinari-console功能的完整定义是:

(defun rinari-console (&optional edit-cmd-args)
  "Run a Rails console in a compilation buffer.
The buffer will support command history and links between errors
and source code.  Optional prefix argument EDIT-CMD-ARGS lets the
user edit the console command arguments."
  (interactive "P")
  (let* ((default-directory (rinari-root))
         (command (rinari--maybe-wrap-with-ruby
                   (rinari--wrap-rails-command "console"))))

    ;; Start console in correct environment.
    (when rinari-rails-env
      (setq command (concat command " " rinari-rails-env)))

    ;; For customization of the console command with prefix arg.
    (setq command (if edit-cmd-args
                      (read-string "Run Ruby: " (concat command " "))
                    command))
    (with-current-buffer (run-ruby command "rails console")
      (rinari-launch)))

因此没有内置的方法将值传递给irb会话。但是,我已经停止使用Rinari,因此我不再致力于解决方案了。