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Author SHA1 Message Date
Daniel Shahaf
9a3c7d1960 versioning: Add versioning information: .version, .revision-hash, $ZSH_HIGHLIGHT_VERSION. 
* danielsh/versionstamp:
  versionstamp: Set up '.revision-hash' file.
  versionstamp: Handle NO_FUNCTION_ARGZERO.
  Set the version number.
 2015-10-19 07:25:25 +00:00
Daniel Shahaf
c538d6b357 versionstamp: Set up '.revision-hash' file. 2015-10-19 07:21:20 +00:00
Daniel Shahaf
9c56c624e9 versionstamp: Handle NO_FUNCTION_ARGZERO. 
Sourcing zsh-syntax-highlighting.zsh without FUNCTION_ARGZERO doesn't work (for
reasons unrelated to this branch), but now errors out gracefully.  The failure mode
before this branch was:

    zsh-syntax-highlighting: highlighters directory '/usr/local/bin/highlighters' not found.

where /usr/local/bin is dirname() of the zsh binary.
 2015-10-19 07:21:20 +00:00
Daniel Shahaf
43386376d8 Set the version number. 
Store it in a separate file so OS packages and 'make install' (issue #177) can
reuse it.
 2015-10-19 07:20:57 +00:00
Daniel Shahaf
984b4acd78 Makefile: have the default invocation safer. 
Don't modify $(PREFIX) from 'make', only from 'make install'.
 2015-10-19 07:08:42 +00:00
Daniel Shahaf
75d62b9657 Add Makefile 
Fixes issue #177 (using a different branch than the originally-proposed one).

* phy1729/makefile:
  Makefile: Add default for INSTALL
  Makefile: exit non-zero for a failed test
  Makefile: Add test target
  Add Makefile
 2015-10-19 06:49:19 +00:00
Matthew Martin
94191f0731 Makefile: Add default for INSTALL 2015-10-19 01:45:15 -05:00
Matthew Martin
2883c9582d Makefile: exit non-zero for a failed test 2015-10-19 01:45:15 -05:00
Matthew Martin
83c3f96109 Makefile: Add test target 2015-10-19 01:45:15 -05:00
Matthew Martin
7aeadfe01b Add Makefile 2015-10-19 01:45:15 -05:00
Daniel Shahaf
56c793d96a docs: Clarify oh-my-zsh installation instructions 
Suggested-by: Ory Band
(on issue #169)
 2015-10-18 12:46:27 +00:00
Daniel Shahaf
e138cfd765 command word: Protect against the case that the command word starts with a minus. 2015-10-02 13:27:21 +00:00
Daniel Shahaf
07fd773d7e noop: Add comments. 2015-09-30 01:26:27 +00:00
Daniel Shahaf
5cd1fb26c0 Resolve tilde expansions in command word. 
This causes '~/bin/foo' to highlight as a command, rather than as a file.

Part of issue #201.
 2015-09-30 00:49:34 +00:00
Daniel Shahaf
faed2fa49e internal: Fix docstrings. 2015-09-29 23:45:44 +00:00
Daniel Shahaf
69203b1a1d Don't highlight escaped globbing. 
Fixes zsh-users/zsh-syntax-highlighting#193.
 2015-09-29 23:44:57 +00:00
Daniel Shahaf
800158745a Highlight quoted command words correctly. 
Fixes zsh-users/zsh-syntax-highlighting#147.
 2015-09-28 19:49:39 +00:00
Daniel Shahaf
7b4598a764 Highlight arithmetic expansions. 
Fixes zsh-users/zsh-syntax-highlighting#188 in the case that both the
opening '((' and closing '))' have been typed,  The case that only the
opening '((' have been typed is also fixed, but requires a zsh development
build (zsh-5.1.1-52-g4bed2cf or newer); see comments within.
 2015-09-28 13:55:38 +00:00
Daniel Shahaf
52a2ef644b Don't highlight escaped globbing. 
Fixes zsh-users/zsh-syntax-highlighting#193.
 2015-09-27 16:28:32 +00:00
Daniel Shahaf
6488284814 back-dollar-quoted-argument: Highlight incomplete escape sequences as unknown-token 
Followup to 219184f046, which fixed issue #196.
 2015-09-27 15:59:04 +00:00
Daniel Shahaf
f657406159 minor: Fix comment in last ocmmit. 2015-09-26 18:59:16 +00:00
Daniel Shahaf
8b728522de Add test for empty commands. 
Related to issue #205.
 2015-09-26 18:28:56 +00:00
Daniel Shahaf
79e8c2dd48 Don't highlight syntax elements as paths. 
Without this, redirections, history expansions, and command separators would
be matched by path_approx.

A test case is simply LBUFFER="<" RBUFFER="" (highlighted as redirection with this
fix and as path_approx without it).

Fixes zsh-users/zsh-syntax-highlighting#204.
 2015-09-26 18:28:48 +00:00
Daniel Shahaf
4ec821b2b1 Highlight redirections. 
Fixes zsh-users/zsh-syntax-highlighting#23.

* danielsh/i23-highlight-redirections:
  Highlight redirections.
 2015-09-26 17:58:07 +00:00
Daniel Shahaf
219184f046 Highlight backslash escapes in "" and $'' strings correctly. 
Remove highlighting of hex and octal escapes in "" strings (which don't parse
those escapes), add it to $'' strings (which do), and correct the regexps.
Also add support for unicode \u/\U escapes.

Fixes zsh-users/zsh-syntax-highlighting#196.

* danielsh/i196-back-dollar-quoted-v1:
  back-dollar-quoted-argument: Correct an off-by-one.
  back-dollar-quoted-argument: Correct octal escape syntax.
  back-dollar-quoted-argument: Highlight \uHHHH and \UHHHHHHHH escapes.
  back-dollar-quoted-argument: Don't consider \0xHH a hex escape sequence.
  back-dollar-quoted-argument: Don't consider comma a hex character.
  Highlight backslash escapes within $'' strings.
 2015-09-26 17:55:10 +00:00
Daniel Shahaf
3fdaec3d4a WARN_CREATE_GLOBAL: Plug yet another instance. 2015-09-26 16:27:08 +00:00
Daniel Shahaf
6732783d46 back-dollar-quoted-argument: Correct an off-by-one. 
Highlight the last character of a «\xHH» escape when it is the last thing in
LBUFFER.  This is similar to what b0cc02ed86 did
for issue #186.
 2015-09-26 01:09:37 +00:00
Daniel Shahaf
0788514cbd back-dollar-quoted-argument: Correct octal escape syntax. 
A leading zero, as in '\0NNN', is permitted by 'echo' but not by 'print',
and «$''» follows 'print'.
 2015-09-25 21:54:37 +00:00
Daniel Shahaf
8a43bd2cd9 back-dollar-quoted-argument: Highlight \uHHHH and \UHHHHHHHH escapes. 2015-09-25 21:45:38 +00:00
Daniel Shahaf
98366ade11 back-dollar-quoted-argument: Don't consider \0xHH a hex escape sequence. 
A leading zero is not permitted in the '\xHH' syntax.
 2015-09-25 21:45:38 +00:00
Daniel Shahaf
78ad649d47 back-dollar-quoted-argument: Don't consider comma a hex character. 
Character class syntax does not ignore commas between ranges.
 2015-09-25 21:45:38 +00:00
Daniel Shahaf
69fcb40275 Highlight backslash escapes within $'' strings. 
Correct highlighting of backslash escapes within "" strings: highlight only
the four specific escape sequences defined there.

Fixes zsh-users/zsh-syntax-highlighting#196.
 2015-09-25 21:45:38 +00:00
Daniel Shahaf
f4164ac86c internal: Document a function-local variable. 2015-09-25 21:22:09 +00:00
Daniel Shahaf
9c7a1109c8 WARN_CREATE_GLOBAL: don't leak the arithmetic for loop's index variable. 
Found by code inspection; WARN_CREATE_GLOBAL missed this.
 2015-09-25 20:57:51 +00:00
Daniel Shahaf
dd12dde93a Fix errors with non-reserved-word typeset. 
Follow-up to 908c4fe150.

Intended to fix fix zsh-users/zsh-syntax-highlighting#206.
 2015-09-25 17:53:22 +00:00
Daniel Shahaf
cb5589db73 Don't wrap set-local-history. 
See issue #137.  A reproduction recipe for testing this change:

$ zsh -f
% bindkey -e
% source <the script from http://www.zsh.org/mla/users/2014/msg00321.html users/18584>
% source zsh-syntax-highlighting.zsh
% echo foo
% echo bar
% <^R>echo<^R>

This finds the 'echo foo' with this change but not without it.
 2015-09-25 15:35:03 +00:00
Daniel Shahaf
35c4bb7bdc More WARN_CREATE_GLOBAL cleanups. 
Followup to 908c4fe150.
Found by test-perfs.zsh.
 2015-09-25 13:04:37 +00:00
Daniel Shahaf
040df93c01 Highlight redirections. 
Fixes zsh-users/zsh-syntax-highlighting#23.
 2015-09-25 12:42:34 +00:00
Daniel Shahaf
86cd337446 README: Document release announcements. 
Thanks to tibbs@fedora for setting up anitya.
 2015-09-24 23:00:05 +00:00
Daniel Shahaf
c43dc8bd44 dollar-double-quoted-argument: Two patches. 
* danielsh/i186-dollar-dquote:
  dollar-double-quoted-argument: Handle «"foo$"» correctly.
  dollar-double-quoted-argument: Highlight "$foo" better.
 2015-09-24 19:04:49 +00:00
Daniel Shahaf
66eb801358 dollar-double-quoted-argument: Handle «"foo$"» correctly. 2015-09-24 19:03:17 +00:00
Daniel Shahaf
b0cc02ed86 dollar-double-quoted-argument: Highlight "$foo" better. 
Now, «"$42foo"» doesn't highlight the «foo», and «"$bar» highlights the «r».
 2015-09-24 19:03:00 +00:00
Daniel Shahaf
4ec0c6d7a7 README: Expand the at-end-of-.zshrc FAQ answer. 
Fixes zsh-users/zsh-syntax-highlighting#185.
 2015-09-24 18:45:35 +00:00
Daniel Shahaf
908c4fe150 Stop leaking variables into global namespace. 
Set WARN_CREATE_GLOBAL to prevent recurrence.

Fixes zsh-users/zsh-syntax-highlighting#192.
 2015-09-24 18:01:06 +00:00
Daniel Shahaf
1467eae86d Bump copyright years, part 2. 2015-09-24 16:48:27 +00:00
Daniel Shahaf
9e80fe8f02 Bump copyright years. 2015-09-24 16:46:28 +00:00
Daniel Shahaf
001e6cb404 tests: Cover 'back-quoted-argument'. 
This is part of issue zsh-users/zsh-syntax-highlighting#198.
 2015-09-23 15:41:17 +00:00
Daniel Shahaf
22fa215e05 Fixup last commit. 
* highlighters/main/test-data/hashed-command.zsh:
    Set the right region key.  This makes the test more specific.
    (Issue #184 would have caught this bug.)
 2015-09-23 15:39:53 +00:00
Daniel Shahaf
845361ef3d tests: Cover 'hashed-command'. 
This is part of issue zsh-users/zsh-syntax-highlighting#198.
 2015-09-23 15:35:56 +00:00
Daniel Shahaf
4594d8b7ec Merge remote-tracking branch 'danielsh/i199-semicolon-v1' 
* danielsh/i199-semicolon-v1:
  Fix regression: Highlight ';' as commandseparator.
  Follow-up to 547b8be30461: Fix $observed_result calculation.

Fixes zsh-syntax-highlghting/zsh-users#199.
 2015-09-23 15:23:25 +00:00