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Diffstat (limited to 'lib/irb/ext/workspaces.rb')
| -rw-r--r-- | lib/irb/ext/workspaces.rb | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/lib/irb/ext/workspaces.rb b/lib/irb/ext/workspaces.rb deleted file mode 100644 index da09faa83e..0000000000 --- a/lib/irb/ext/workspaces.rb +++ /dev/null @@ -1,36 +0,0 @@ -# frozen_string_literal: true -# -# push-ws.rb - -# by Keiju ISHITSUKA(keiju@ruby-lang.org) -# - -module IRB # :nodoc: - class Context - # Creates a new workspace with the given object or binding, and appends it - # onto the current #workspaces stack. - # - # See IRB::Context#change_workspace and IRB::WorkSpace.new for more - # information. - def push_workspace(*_main) - if _main.empty? - if @workspace_stack.size > 1 - # swap the top two workspaces - previous_workspace, current_workspace = @workspace_stack.pop(2) - @workspace_stack.push current_workspace, previous_workspace - end - else - new_workspace = WorkSpace.new(workspace.binding, _main[0]) - @workspace_stack.push new_workspace - new_workspace.load_helper_methods_to_main - end - end - - # Removes the last element from the current #workspaces stack and returns - # it, or +nil+ if the current workspace stack is empty. - # - # Also, see #push_workspace. - def pop_workspace - @workspace_stack.pop if @workspace_stack.size > 1 - end - end -end |