(https://github.com/ruby/irb/pull/708)
* Add completor using prism and rbs
* Add TypeCompletion test
* Switchable completors: RegexpCompletor and TypeCompletion::Completor
* Add completion info to irb_info
* Complete reserved words
* Fix [*] (*) {**} and prism's change of KeywordParameterNode
* Fix require, frozen_string_literal
* Drop prism<=0.16.0 support
* Add Completor.last_completion_error for debug report
* Retrieve `self` and `Module.nesting` in more safe way
* Support BasicObject
* Handle lvar and ivar get exception correctly
* Skip ivar reference test of non-self object in ruby < 3.2
* BaseScope to RootScope, move method objects constant under Methods
* Remove unused Splat struct
* Drop deeply nested array/hash type calculation from actual object. Now, calculation depth is 1
* Refactor loading rbs in test, change preload_in_thread not to cache Thread object
* Use new option added in prism 0.17.1 to parse code with localvars
* Add Prism version check and warn when :type completor cannot be enabled
* build_type_completor should skip truffleruby (because endless method definition is not supported)
1048c7ed7a
(https://github.com/ruby/irb/pull/737)
* Show easter-egg inside document dialog in autocomplete mode
* Show more easter_egg(dancing or logo) when Alt+d is pressed in autocomplete mode
a8e5cc7354
refactored for future extension
(https://github.com/ruby/irb/pull/707)
* Move completion implementation to completion/regexp_completor for future extension
* Remove constant CompletionProc and PerfectMatchedProc and add a class method
* Move document display logic to InputCompletor. Each completor only need to implement `completion_caididates` and `doc_namespace`
* Move display_document logic to RelineInputMethod
* Use RegexpCompletor directly. Not through class method of InputCompletor.
* RegexpCompletor extends BaseCompletor, move back definition to completion.rb
* Move display_document test to input_method test
* Stop re-initialize completor on each completion phase
* Store completor to ReadlineInputMethod's iver
1e98521483
StdioInputMethod
(https://github.com/ruby/irb/pull/671)
They are both built on top of stdio and are basically extended version
of StdioInputMethod. They also share several attributes and methods with
StdioInputMethod.
c5f5abdbde
(https://github.com/ruby/irb/pull/652)
1. Dynamically including `HistorySavingAbility` makes things unnecessarily
complicated and should be avoided.
2. Because both `Reline` and `Readline` use a single `HISTORY` constant
to store history data. When nesting IRB sessions, only the first IRB
session should handle history loading and saving so we can avoid
duplicating history.
3. History saving callback should NOT be stored in `IRB.conf` as it's
recreated every time `IRB.setup` is called, which would happen when
nesting IRB sessions.
0fef0ae160
(https://github.com/ruby/irb/pull/635)
* Remove unused InputMethod#initialize
The constructor takes a `file_name` argument, but it is never used. The
only input method that needs a file is `FileInputMethod`, which has its
own constructor to take a file object directly.
So the constructor in `InputMethod` is not needed and its child classes
don't need to call `super` in their constructors.
* Remove unused FileInputMethod#file_name
153b1e9d1c
(https://github.com/ruby/irb/pull/642)
* Define RelineInputMethod::HISTORY
The HistorySavingAbility module doesn't do anything if the input method
class doesn't define HISTORY.
- 3ac96be660/lib/irb/history.rb (L10)
- 3ac96be660/lib/irb/history.rb (L34)
This patch defines RelineInputMethod::HISTORY to avoid this.
* Improve history-saving's ability check
Instead of checking the existence of `input_method_class::HISTORY`, we should
make every input method class declare if it supports history saving or not.
Since the default value is `false`, it shouldn't break any custom input method
that inherits from `IRB::InputMethod`.
aec7a5b3f5
(https://github.com/ruby/irb/pull/574)
`MagicFile` was introduced around v0.9.6, which was like 14~15 years ago.
It was needed because back then we needed to read a file's magic comment
to determine the encoding of it, and read it with that encoding.
Commit: 3ee79e89
But now we expect files to be encoded in UTF-8 and don't specify encoding
through magic comments anymore, `MagicFile` can be retired.
SHOW_DOC_DIALOG will be called repeatedly whenever the corresponding key
is pressed, but we only need to require rdoc once. So ideally the
require can be put outside of the proc.
And because when rdoc is not available the entire proc will be
nonfunctional, we can stop registering the SHOW_DOC_DIALOG if we failed
to require rdoc.
b1278b7320
* Use local_variables for colorize, code_block_open check, nesting_level and assignment_expression check
* Check if expression is an assignment BEFORE evaluating it. evaluate might define new localvars and change result of assignment_expression?
* Add local_variables dependent code test
* pend local variable dependent test on truffleruby
code_block_open is not working on truffleruby
* Always pass context to RubyLex#lex
* Rename local_variable_assign_code generator method name
* Add assignment expression truncate test
* Add Context#local_variables and make generate_local_variables_assign_code more simple
* Update lib/irb/input-method.rb
Co-authored-by: Stan Lo <stan001212@gmail.com>
* Add a comment why assignment expression check should be done before evaluate
c8b3877281
Co-authored-by: Stan Lo <stan001212@gmail.com>
Co-authored-by: Takashi Kokubun <takashikkbn@gmail.com>
Deprecates IDB::ReidlineInputMethod and USE_REIDLINE in favor of
IRB::RelineInputMethod and USE_RELINE. The Input method uses Reline to
read input from the console, so it can be named directly after the
Reline library like other inputs methods are (Readline, Stdio, etc.).
5bcade7130
Also add --script option to turn the option back on.
Previously there wasn't a way to get an interactive IRB session
and access arguments provided on the command line.
Additionally, handle `-` as script as stdin. In Unix-like tools, `-`
means to take standard input instead of a file. This doesn't
result in exactly the same output for:
```
echo 'p ARGV' > args.rb; irb args.rb a b c
```
and
```
echo 'p ARGV' | irb - a b c
```
Due to how irb handles whether stdin is a tty.
However, this change allows use of `-` as a argument, instead of
giving an unrecognized switch error. This required some small
changes to context.rb (to handle `-` as standard input) and
input-method.rb (to have FileInputMethod accept IO arguments in
addition to strings).
Implements [Feature #15371]
4192683ba2
RDoc is implemented as soft dependency in IRB. See how the rdoc is required in
the files. I reverted the commit below.
```
$ grep -ril rdoc lib/
lib/irb/cmd/help.rb
lib/irb/completion.rb
lib/irb/easter-egg.rb
lib/irb/input-method.rb
```
---
Revert "Remove `require` in signal handler to avoid ThreadError"
This reverts commit 5f749c613c.
b24852058f
This has been introduced in 026700499d,
but it seems that this is just be mistake, otherwise the later handling
of `LoadError` would not be needed.
54c8df06ff
When outputting a (possibly truncated) value, IRB will query the
window size. However, if IRB was piped to another process, stdout
will no longer be a TTY and will not support the `winsize` method.
This fix ensure that stdout is a TTY.
125de5eeea
I pushed reline#389 for when convert-meta is not turned on in .inputrc.
Alt+D in irb also needs to be set to the keycode for not using convert-meta.
328eddf851
From Reidline to Reline
Update description used in take_corresponding_syntax_to_kw_do and is_the_in_correspond_to_a_for methods
Use possessive noun correctly
Second element
4fa9714d6f
