RSpec
Ruby on Rails
Ruby
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new
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change_workspace
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debug?
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debug_level=
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eval_history=
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evaluate
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exit
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__exit__
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file_input?
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history_file
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history_file=
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home_workspace
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init_save_history
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inspect
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__inspect__
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inspect?
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inspect_last_value
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inspect_mode=
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irb_level
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main
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math_mode=
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pop_workspace
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prompting?
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prompt_mode=
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push_workspace
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save_history
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save_history=
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_set_last_value
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set_last_value
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__to_s__
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to_s
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use_loader
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use_loader=
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use_loader?
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use_readline=
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use_tracer=
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verbose?
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workspaces
= private
= protected
A class that wraps the current state of the irb session, including the configuration of IRB.conf.
Constants
IDNAME_IVARS = ["@prompt_mode"]
NO_INSPECTING_IVARS = ["@irb", "@io"]
NOPRINTING_IVARS = ["@last_value"]
Attributes
| [R] | last_value |
The return value of the last statement evaluated. |
| [RW] | echo? |
Whether to echo the return value to output or not. Uses IRB.conf[:ECHO] if available, or defaults to true. puts "hello" # hello #=> nil IRB.CurrentContext.echo = false puts "omg" # omg |
| [RW] | ignore_eof? |
Whether ^D (control-d) will be ignored or not. If set to false, ^D will quit irb. |
| [RW] | ignore_sigint? |
Whether ^C (control-c) will be ignored or not. If set to false, ^C will quit irb. If set to true,
|
| [RW] | rc? |
A copy of the default IRB.conf[:RC] |
| [R] | use_readline? |
Whether Readline is enabled or not. A copy of the default IRB.conf[:USE_READLINE] See #use_readline= for more information. |
| [RW] | back_trace_limit |
The limit of backtrace lines displayed as top n and tail n. The default value is 16. Can also be set using the --back-trace-limit command line option. See IRB@Command+line+options for more command line options. |
| [R] | debug_level |
The debug level of irb See #debug_level= for more information. |
| [RW] | verbose |
Whether verbose messages are displayed or not. A copy of the default IRB.conf[:VERBOSE] |
| [RW] | echo |
Whether to echo the return value to output or not. Uses IRB.conf[:ECHO] if available, or defaults to true. puts "hello" # hello #=> nil IRB.CurrentContext.echo = false puts "omg" # omg |
| [RW] | ignore_eof |
Whether ^D (control-d) will be ignored or not. If set to false, ^D will quit irb. |
| [RW] | ignore_sigint |
Whether ^C (control-c) will be ignored or not. If set to false, ^C will quit irb. If set to true,
|
| [RW] | return_format |
The format of the return statement, set by #prompt_mode= using the :RETURN of the mode passed to set the current #prompt_mode. |
| [RW] | auto_indent_mode |
Can be either the default IRB.conf[:AUTO_INDENT], or the mode set by #prompt_mode= To enable auto-indentation in irb: IRB.conf[:AUTO_INDENT] = true or irb_context.auto_indent_mode = true or IRB.CurrentContext.auto_indent_mode = true See IRB@Configuration for more information. |
| [RW] | prompt_n |
See IRB@Customizing+the+IRB+Prompt for more information. |
| [RW] | prompt_c |
IRB prompt for continuated statement (e.g. immediately after an if) See IRB@Customizing+the+IRB+Prompt for more information. |
| [RW] | prompt_s |
IRB prompt for continuated strings See IRB@Customizing+the+IRB+Prompt for more information. |
| [RW] | prompt_i |
Standard IRB prompt See IRB@Customizing+the+IRB+Prompt for more information. |
| [R] | prompt_mode |
A copy of the default IRB.conf[:PROMPT_MODE] |
| [R] | inspect_mode |
A copy of the default IRB.conf[:INSPECT_MODE] |
| [R] | use_readline |
Whether Readline is enabled or not. A copy of the default IRB.conf[:USE_READLINE] See #use_readline= for more information. |
| [RW] | irb_path |
Can be either the #irb_name surrounded by parenthesis, or the input_method passed to Context.new |
| [RW] | irb_name |
Can be either name from IRB.conf[:IRB_NAME], or the number of the current job set by JobManager, such as irb#2 |
| [RW] | load_modules |
A copy of the default IRB.conf[:LOAD_MODULES] |
| [RW] | rc |
A copy of the default IRB.conf[:RC] |
| [RW] | ap_name |
A copy of the default IRB.conf[:AP_NAME] |
| [RW] | irb |
Current irb session |
| [RW] | io |
The current input method Can be either StdioInputMethod, ReadlineInputMethod, FileInputMethod or other specified when the context is created. See ::new for more information on input_method. |
| [R] | thread |
The current thread in this context |
| [RW] | workspace |
WorkSpace in the current context |
| [R] | workspace_home |
The toplevel workspace, see #home_workspace |
| [R] | math? |
Returns whether bc mode is enabled. See #math_mode= |
| [R] | math_mode |
Returns whether bc mode is enabled. See #math_mode= |
| [R] | eval_history |
The command result history limit. |
| [R] | use_tracer? |
Whether Tracer is used when evaluating statements in this context. See lib/tracer.rb for more information. |
| [R] | use_tracer |
Whether Tracer is used when evaluating statements in this context. See lib/tracer.rb for more information. |
