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153 Commits

Author SHA1 Message Date
Ben Noordhuis
0330bdf519 lib: macro-ify type checks 
Increases the grep factor. Makes it easier to harmonize type checks
across the code base.
 2013-07-24 21:49:35 +02:00
isaacs
adf9b67e59 Merge remote-tracking branch 'ry/v0.10' into master 
Conflicts:
	ChangeLog
	deps/uv/ChangeLog
	deps/uv/src/unix/stream.c
	deps/uv/src/version.c
	deps/v8/build/common.gypi
	deps/v8/src/frames.h
	deps/v8/src/runtime.cc
	deps/v8/test/mjsunit/debug-set-variable-value.js
	lib/http.js
	src/node_version.h
 2013-06-25 11:12:33 -07:00
Krzysztof Chrapka
ffcd8b94c2 readline: strip ctrl chars for prompt width calc 
Use regular expression to strip vt ansi escape codes from display when
calulating prompt display width and cursor position

Fixes #3860 and #5628.
 2013-06-17 16:19:12 +02:00
Yuan Chuan
18574bfaf1 readline: make ctrl + L clear the screen 2013-06-17 15:57:04 +02:00
Nao Iizuka
94284e7d2e readline: handle wide characters properly 
Handle wide characters (such as あ, 谢, 고) as two column wide to make
cursor move properly.

Closes #555.
Closes #4994.
 2013-03-15 16:18:30 -10:00
Trevor Norris
75305f3bab events: add check for listeners length 
Ability to return just the length of listeners for a given type, using
EventEmitter.listenerCount(emitter, event). This will be a lot cheaper
than creating a copy of the listeners array just to check its length.
 2013-03-01 17:36:47 -08:00
isaacs
f64d1febc8 lint 2013-01-29 23:57:23 -08:00
isaacs
60f18ede39 readline: treat bare \r as a line ending 
Fixes #3305
 2013-01-29 18:21:31 -08:00
Ben Noordhuis
9bd9c546c8 readline: make \r\n emit one 'line' event 
Make lines ending \r\n emit one 'line' event, not two (where the second
one is an empty string).

This adds a new keypress name: 'return' (as in: 'carriage return').

Fixes #3305.
 2013-01-29 17:15:24 +01:00
Nathan Rajlich
3c91a7ae10 readline: use a "string_decoder" to parse "keypress" events 
While updating the readline test cases to test both "terimal: false" and
"terminal: true" mode, it turned out that the test case testing utf8 chars
being sent over multiple write() calls was failing. The solution is to use
a string_decoder instance when parsing the "keypress" events.
 2012-11-06 16:28:30 -08:00
Nathan Rajlich
e95e095289 readline: don't emit "line" events with a trailing '\n' char 
Before this commit, readline was inconsistent in whether or not it would emit
"line" events with or without the trailing "\n" included. When "terminal"
mode was true, then there would be no "\n", when it was false, then the "\n"
would be present. However, the trailing "\n" doesn't add much, and most of the
time people just end up stripping it manually.

Part of #4243.
 2012-11-06 16:28:24 -08:00
Bert Belder
6822488c93 repl: call resume() after setRawMode() 
Solves #4178, but does not fix the underlying issue
 2012-10-24 02:42:57 +02:00
isaacs
e5498331f4 Merge remote-tracking branch 'ry/v0.8' 
Conflicts:
	AUTHORS
	ChangeLog
	src/node_version.h
 2012-07-26 11:58:03 -07:00
isaacs
e4c9c9f412 readline: Remove event listeners on close 
Fix #3756
 2012-07-24 15:36:53 -07:00
isaacs
424cd5a020 Merge remote-tracking branch 'ry/v0.8' into v0.8-merge 
Conflicts:
	src/node_version.h
 2012-07-11 17:38:11 -07:00
Nathan Rajlich
8a9e8d60d2 readline: don't use Function#call() 
It wasn't necessary.
 2012-07-06 19:41:01 -07:00
Jonas Westerlund
2297d638c1 Forgotten commit: add arguments to handleGroup 2012-07-06 19:28:35 -07:00
Jonas Westerlund
0b0b72c2fa Move function declaration to top-level 
Gets rid of a strict mode error and a few levels of indentation.
 2012-07-06 19:28:35 -07:00
Tim Macfarlane
0dba28b5c2 readline: fix for unicode prompts 
prompt length is char length, not byte length
 2012-07-06 02:14:47 +02:00
Vladimir Beloborodov
3ea0397a1a readline: Use one history item for reentered line 
If the command entered is exactly the same as the last history item,
don't dupe it in the history
 2012-07-05 01:40:43 +02:00
Andreas Madsen
1e0ce5d1bd domain: the EventEmitter constructor is now always called in nodecore 2012-06-15 09:49:05 -07:00
Nathan Rajlich
032fc42e64 readline: don't cache the "keypress" listeners 
it's not safe to since `removeAllListeners()` will detach the returned
Array from the stream instance if that's ever called by the user.
 2012-06-14 17:26:50 -07:00
isaacs
54a4f99c4e lint 2012-06-11 08:13:36 -07:00
Nathan Rajlich
3f69c71157 readline: explicitly disable and re-enable "raw mode" on Ctrl+Z 
Fixes #3295.
 2012-05-21 21:09:46 -03:00
Nathan Rajlich
2b9967fbcc readline: move the "setRawMode" logic into a private function 2012-05-21 21:09:46 -03:00
Kyle Robinson Young
da56c72f59 readline: remove unused vars in _ttyWrite 2012-04-21 05:30:24 +02:00
Kyle Robinson Young
e67a0f80e0 readline: _normalWrite() doesn't take a key modifier arg 2012-04-18 23:36:46 +02:00
Kyle Robinson Young
57148f54e1 readline: change char to ch to avoid reserved word 2012-04-18 21:57:39 +02:00
Nathan Rajlich
9c3559f0ad readline: re-add the Interface#close() method; rename "end" to "close" 
The idea here is to reduce the number of times that `setRawMode()` is called
on the `input` stream, since it is expensive, and simply pause()/resume()
should not call it.

So now `setRawMode()` only gets called at the beginning of the Interface
instance, and then when `Interface#close()` is called.

Test case included.
 2012-04-17 11:53:50 -07:00
Nathan Rajlich
78eb174ea2 readline: use StringDecoder for decoding "normal" data 
The fix from #3059 was not handling multi-byte utf8 data properly.
 2012-04-06 16:13:40 -07:00
Nathan Friedly
e28f77cbad readline: buffer data to only emit 'line' on '\n' 
In "terminal: false" mode.

(And fire it multiple times if multiple lines arrive at once.)

This is necessary because the Windows telnet client sends every single
keystroke as it's typed.

See: http://stackoverflow.com/questions/9962197/node-js-readline-not-waiting-for-a-full-line-on-socket-connections

Closes #3059.
 2012-04-06 16:13:40 -07:00
Ben Noordhuis
b031671138 tty, readline: fix style errors 2012-03-29 01:36:46 +02:00
Nathan Rajlich
f41901cdf6 repl: make ^D emit an 'end' event on the readline instance 
Also emit 'exit' on the repl when 'end' is emitted on the readline.

Fixes `node debug test/fixtures/breakpoints.js` when ^D is pressed.
 2012-03-27 13:54:49 -07:00
Nathan Rajlich
aad12d0b26 readline: migrate ansi/vt100 logic from tty to readline 
The overall goal here is to make readline more interoperable with other node
Streams like say a net.Socket instance, in "terminal" mode.

See #2922 for all the details.
Closes #2922.
 2012-03-26 15:21:25 -07:00
Alex Kocharin
ab518ae50e readline: fix for terminals that insert newlines automatically 
Fixes #2985.
 2012-03-26 09:21:55 -07:00
isaacs
81cd3a3cd6 lint readline.js - single-quotes preferred 2012-03-20 19:42:34 -07:00
Alex Kocharin
06a058d731 readline: row-agnostic multiline readline implementation 
Fixes #2959.
 2012-03-20 15:37:06 -07:00
Nathan Rajlich
8517089b3e Revert "readline: add multiline support" 
This reverts commit 443071db57.

Patch was overly compilicated and made some incorrect assumptions about the
position of the cursor being at the bottom of the screen. @rlidwka and I are
working on getting a proper implementation written.
 2012-03-20 15:37:06 -07:00
Colton Baker
c84b3c4b73 readline: ignore stray escape sequence 
Fixes #2876.
 2012-03-07 15:05:34 +01:00
Rlidwka
443071db57 readline: add multiline support 2012-03-06 13:37:42 +01:00
Colton Baker
fd61bfc731 readline: ^Z (SIGSTP) handling 
Bugfix and update.

- Fixed bug where Node's REPL wouldn't continue when returning from ^Z
  (SIGTSTP)
- Removed old readline callback

Readline API update with docs.

- ^Z (SIGTSTP) is now bypassed on Windows systems.
- SIGCONT is now bypassed on Windows systems.
- Docs updated to reflect above.
 2012-02-22 16:07:23 -08:00
Colton Baker
ce485791db Readline proposal and bugfixes. Related: #2737 #2756 
- Removed extra newline from .question(); Users can input a
  newline if it they require it.
- Removed .close() due to it only emulating closing, causing a bug where
  readline is left open to trigger events such as .on('line', ...').
- Removed ._attemptClose()
- .pause() now triggers event .on('pause', ...)
- .resume() now triggers event .on('resume', ...)
- CTRL-C (SIGINT) in readline will now default to .pause() if no SIGINT event
  is present.
- CTRL-D (delete right) will also default to .pause() if there is nothing to
  delete (signaling the end of the file).
- Added new event `SIGTSTP`
- Added new event `SIGCONT`
- Added `resume` to `write` to resume the stream if paused.
- Docs updated.
- Updated repl.js
 2012-02-16 12:12:03 +06:00
Fedor Indutny
c07edd90f5 preserve cursor pos 
* configurable via .prompt()'s preserveCursor argument (false by default)
 2011-12-19 11:09:16 -08:00
Ryan Dahl
2d13cdfd2a Fixes #2052. Readline get win cols correctly 2011-11-08 13:37:08 -08:00
Maciej Małecki
fc61134b1a doc: fix links 
Changes:

  * 'http://github.com' => 'https://github.com'
  * 'https://github.com/ry/node' => 'https://github.com/joyent/node'
  * 'https://github.com/ry/http-parser' =>
    'https://github.com/joyent/http-parser'
  * old issue links
  * wiki link
 2011-11-01 22:26:52 +01:00
Colton Baker
87286cc737 Fixed a lot of jslint errors. 
Fixes #1831
 2011-10-05 18:51:06 -07:00
Ryan Dahl
e1dc6e6d73 Bind uv_tty_get_winsize 2011-09-27 13:03:28 -07:00
Ben Noordhuis
92d4ed397b readline: handle null completer graciously 
Fixes #1698.
 2011-09-14 17:33:07 +02:00
Fedor Indutny
8d7aade663 [debugger] call silent resume in debugEval to prevent incorrect cursor position after repl autocompletion, small refactor in readline 2011-09-09 03:05:21 +07:00
Fedor Indutny
e13ed4a8d0 [repl, readline] refactor async completion and execution 2011-09-09 02:06:07 +07:00
Fedor Indutny
71a9aefa0f [readline, repl] Fix completion grouping, fix parens eval results 
handling
 2011-09-09 02:06:06 +07:00
Fedor Indutny
42b8b77d9f [repl, readline] async interface 
Add async completion and execution interface for repl and readline
 2011-09-09 02:06:06 +07:00
Robert Mustacchi
de0b8d601c jslint cleanup: path.js, readline.js, repl.js, tls.js, tty_win32.js, url.js 2011-07-29 11:58:02 -07:00
Ryan Dahl
55048cdf79 Update copyright headers 2011-03-14 17:37:05 -07:00
Bert Belder
07f3274ac4 Readline: fixes, more key bindings 
- Made backward/forward more convenient
- More key bindings that windows users are used to
- Fix delete-word-right
- Duplicate code cleanup
 2011-01-24 20:43:50 -08:00
isaacs
430a7f1bed Support pastes and meta-backspace 2011-01-24 20:42:52 -08:00
Ryan Dahl
9e976abad9 lint 2011-01-24 10:55:30 -08:00
Ryan Dahl
ba80d4d8a9 Transfer data gathering responsibility to readline 
Fixes non-raw REPL/Debugger on Posix.
 2011-01-19 11:46:16 -08:00
Bert Belder
e6e6e87463 Windows: fix window size getter bug 2011-01-18 23:22:38 -08:00
Bert Belder
4475b76535 Readline: use symbolic key names instead of ascii control codes 2011-01-18 23:22:38 -08:00
Bert Belder
8c9b2d1066 Readline: use tty methods instead of control sequences 2011-01-18 23:22:38 -08:00
Bert Belder
0b5bf70bff Use tty.ReadStream and tty.WriteStream for stdio when appropriate 2011-01-18 23:22:38 -08:00
Bert Belder
dc99aa0c8c Windows: implement missing stdio methods 2011-01-18 04:49:54 +01:00
Ryan Dahl
860e7a7a5f debugger: don't hang on ^d and ^c 2011-01-13 16:04:33 -08:00
Ryan Dahl
b9cfd9527a getWindowSize/setWindowSize 2011-01-10 17:25:48 -08:00
Ryan Dahl
5a05992155 Lint 2011-01-06 16:06:27 -08:00
Ryan Dahl
af6662d5e5 debugger: Prompt before quitting 2010-12-30 18:50:07 -08:00
Ryan Dahl
62e0ca05a6 debugger: Disable/Enable raw mode for child 2010-12-30 15:46:47 -08:00
Ryan Dahl
8874c51d04 Disable OPOST 
Helps when sharing a tty with non-raw mode processes
 2010-12-30 01:35:12 -08:00
Ryan Dahl
0dcbe3f74a Fork out to debugger on debugger statements 
Also implement continue in Client.
 2010-12-30 01:35:12 -08:00
Ryan Dahl
e3ce73a214 Add ability to ask question from readline 2010-12-30 01:35:01 -08:00
Ryan Dahl
a0e9a510b0 Introduce require('tty') 
You may need to reconfigure after this commit due to the new library.
 2010-12-02 18:06:43 -08:00
Ryan Dahl
e232f6e735 more lint 2010-12-01 20:28:28 -08:00
isaacs
a52f59b437 Use a proper tty test. 2010-11-27 11:36:34 -08:00
Ryan Dahl
d4af8a6b6a Add writeFilter when in the readline 
Switch \n with \r\n for all strings printed out.
Necessary for writev patch.
 2010-11-11 22:37:17 -08:00
Micheil Smith
e38eb0c5a4 Soft migration of sys -> util, Removal of deprecated utils module. 2010-10-11 15:21:36 -07:00
Joshaven Potter
3d4e4d8909 syntax fixes to pass jslint 2010-10-06 20:40:57 -07:00
Ryan Dahl
069d973d74 Remove require('buffer') in built-in libraries. 2010-09-28 02:31:31 -07:00
Aaron Heckmann
7c5cc57ece quicker loops 2010-09-28 01:14:58 -07:00
Ryan Dahl
d2de8ba400 ^c to get out of '...' in REPL 2010-09-16 21:07:22 -07:00
Ryan Dahl
2d09ef8541 Fix style in readline 2010-09-12 21:47:56 -07:00
Ryan Dahl
0ef8a86af2 Add SIGWINCH handler for readline 2010-09-12 21:23:53 -07:00
Trent Mick
1d961a6630 add ANSI coloring option to sys.inspect and, by default, to the repl 2010-09-08 09:47:13 -07:00
Trent Mick
5330fea954 Ctrl+W support for the REPL 
FWIW, command-line style (delete back to whitespace) would be:
    leading = leading.replace(/\S+\s*$/, '');
 2010-09-08 09:45:57 -07:00
Johan Euphrosine
e49be4768b add readline support for meta-d 2010-08-30 10:26:51 -07:00
Brian
d9eb64928e Fix home/end keys in repl for putty/xterm. 2010-08-23 09:18:36 -07:00
Johan Euphrosine
748469c71c add readline support for meta-f and meta-b 2010-08-23 01:47:41 -07:00
Johan Euphrosine
fd3e84499e add home/end support in rxvt and readline tests 2010-08-23 01:46:14 -07:00
Johan Euphrosine
0e1e00e68b fix home/end on GNU/Linux 2010-08-22 12:34:58 -07:00
Trent Mick
1aeaf8d289 repl tab completion: insert common prefix of multiple completions 2010-08-18 23:02:30 -07:00
Trent Mick
72e4a49cac repl completion: multi-column display of completions 2010-08-12 00:07:26 -07:00
Trent Mick
1c9a85b9a6 First pass at tab-completion in the REPL 2010-08-11 13:42:45 -07:00
Ryan Dahl
7068912fbb Export Interface from readline.js 2010-08-08 11:52:31 -07:00
Chandra Sekar S
66deea10c7 Support for HOME and END in REPL. 2010-07-26 10:59:34 -07:00
Ryan Dahl
65f2e72d77 Fix style in readline 2010-07-19 10:16:20 -07:00
Jérémy Lal
0fd1656d63 Support DEL in the REPL. 2010-07-18 22:20:23 -07:00
Blake Mizerany
8c8534046c fix whitespace errors 2010-06-29 23:59:24 -07:00
Ryan Dahl
bca16a0581 Handle ctrl+z from readline 2010-06-08 17:49:22 -07:00
Ryan Dahl
adc06dd705 Add NODE_NO_READLINE check for REPL 
Setting this environmental variable to a non-zero integer will start all
REPL interfaces without readline. For use with rlwrap.
 2010-06-08 15:44:43 -07:00
Ryan Dahl
0377b12964 Use strings instead of buffers in readline 
For eventual large character support.
 2010-06-08 10:00:43 -07:00