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249 Commits

Author SHA1 Message Date
Casey Rodarmor
ac7634000e Fix error messages with wide character 
Input may contain tabs and other characters whose byte widths do not
correspond to their display widths. This causes error context
underlining to be off when lines contain those characters

Fixed by properly accounting for the display width of characters, as
well as replacing tabs with spaces when printing error messages.
 2016-11-11 17:32:35 -08:00
Casey Rodarmor
4d20ffeac4 Use colors in output 
This is a pretty gross commit, since it also includes a lot of
unrelated refactoring, especially of how error messages are printed.

Also adds a lint recipe that prints lines over 100 characters

To test, I added a `--color=[auto|always|never]` option that defaults to
auto in normal use, but can be forced to `always` for testing. In `auto`
mode it defers to `atty` to figure out if the current stream is a
terminal and uses color if so.

Color printing is controlled by the `alternate` formatting flag.

When printing an error message, using `{:#}` will print it with colors
and `{}` will print it normally.
 2016-11-11 17:32:35 -08:00
Casey Rodarmor
6b888bbfe4 Fix off by one error in backtick error message (#52) 
I was using the width of the index of the line, not the displayed line
number, which is the index + 1, which could cause the error message to
be misaligned.

Fixed it, and added a test that checks for this.
 2016-11-11 17:15:16 -08:00
Casey Rodarmor
74fa6d4962 Include line in all error messages (#51) 
I had previously not included the line for some error messages, but I
don't think that I had a good reason why, and they look pretty good,
so adding them back for consistency.
 2016-11-11 17:09:51 -08:00
Casey Rodarmor
2bc55ba815 Improve a few error messages (#47) 
Surround variables with backticks, capitalize first letter of error
message, inflect properly depending on number of unknown overrides, and
improve wording.

Also added build dependency to `filter` recipe.
 2016-11-11 14:33:17 -08:00
Casey Rodarmor
e3aa13e5dd Add integration tests for arguments (#42) 
There were unit tests, but it seems like a good idea to test this end to end.
 2016-11-11 13:34:28 -08:00
Casey Rodarmor
c775828d3c Use version from env! macro (#37) 
This saves us from having to manually keep the version string in app.rs
up to date, so we can also drop that check from the publish recipe.

Fixes #36
 2016-11-10 23:09:02 -08:00
Casey Rodarmor
2b55ae35bb Use colored help message (#32) 
💙💜💚❤️💛
 2016-11-07 21:05:07 -08:00
Casey Rodarmor
39a78c968f Bump version to 0.2.16 (#21) 2016-11-05 01:54:44 -07:00
Casey Rodarmor
9a742e6336 Allow justfile to be named Justfile (#19) 
Priority is given to `justfile` to match the behavior of GNU make.
 2016-11-05 01:25:36 -07:00
Casey Rodarmor
adef254b23 Avoid bashisms in tests (#18) 
Since `sh` might be different depending on the system, avoid testing
status codes and error messages that are not the same across all `sh`s
 2016-11-05 01:19:54 -07:00
Casey Rodarmor
e4d35a8270 Add --quiet/-q flag to supress all output (#17) 
This is for avoiding writing to stderr during tests,
although it's a nice option so it feels worth exposing
to users.
 2016-11-05 01:01:43 -07:00
Casey Rodarmor
599cc80f86 Move all run options into a struct (#16) 
In preparation for adding a --quiet flag, since the number of parameters
to run is getting a bit silly.
 2016-11-05 00:31:38 -07:00
Casey Rodarmor
dd16fe316b Bump version to v0.2.15 2016-11-02 22:06:52 -07:00
Casey Rodarmor
9f2568c461 Fix tab-indented lines in shebang recipes 
Fixed a precedence bug in the recipe parser where tab-indented
lines in a shebang recipe would trigger an ExtraLeadingWhitespace
error.
 2016-11-02 22:02:29 -07:00
Casey Rodarmor
f9abb72887 New publish recipe, bump version to 0.2.14 to test. 2016-11-02 00:19:07 -07:00
Casey Rodarmor
3fb4fc8074 Bump version 2016-10-31 23:04:58 -07:00
Casey Rodarmor
cef8b4fbdf Updated readme 2016-10-31 21:53:31 -07:00
Casey Rodarmor
7f6a74af24 Rename arguments to parameters. 2016-10-31 19:11:27 -07:00
Casey Rodarmor
e354ca0a8e Bump version update description 2016-10-30 22:52:03 -07:00
Casey Rodarmor
7171ddbca2 Notes, make sure indent in recipes is ignored 2016-10-30 19:37:22 -07:00
Casey Rodarmor
9e9b525369 Bump version to 0.2.11 and rename back to just 2016-10-30 18:12:59 -07:00
Casey Rodarmor
0b182002a4 Notes, bump version 2016-10-30 17:09:33 -07:00
Casey Rodarmor
1290c5a8bd Added raw '' strings 2016-10-30 16:56:22 -07:00
Casey Rodarmor
843662c285 Notes + bump version 2016-10-30 16:40:45 -07:00
Casey Rodarmor
2568e949b5 Cleaned up export parsing 2016-10-30 16:34:39 -07:00
Casey Rodarmor
69f8e07a30 export variables done 2016-10-30 16:15:18 -07:00
Casey Rodarmor
f925520101 Use BTreeMap and BTreeSet as Map and Set 2016-10-30 14:37:03 -07:00
Casey Rodarmor
3b9ff6fd52 Clippy lints 2016-10-30 13:17:08 -07:00
Casey Rodarmor
cc683cbb04 Bump version, add --debug 2016-10-30 13:14:39 -07:00
Casey Rodarmor
9a368fb351 variable=value overrides done 2016-10-30 03:08:28 -07:00
Casey Rodarmor
25c6432fa3 Backtick tests done! 2016-10-30 01:27:05 -07:00
Casey Rodarmor
9118d39903 Remove unnecessary return 2016-10-30 00:25:04 -07:00
Casey Rodarmor
2bc7485801 Bump version to 0.2.7 2016-10-30 00:24:16 -07:00
Casey Rodarmor
980c5d0b33 Backticks implemented. Error messages still suck though. 2016-10-30 00:20:29 -07:00
Casey Rodarmor
8b149b66fc Panic commit. 2016-10-29 23:39:12 -07:00
Casey Rodarmor
3d3c4394c2 Ready to actually implement backtick evaluation 2016-10-29 22:56:47 -07:00
Casey Rodarmor
70e9d4e653 Refactoring. Checkpoint commit. 2016-10-29 21:51:39 -07:00
Casey Rodarmor
810365f22b Add assignment resolving 2016-10-29 20:39:21 -07:00
Casey Rodarmor
70d1df5b9c Working on backticks. They are evaluated as strings for now. 2016-10-29 01:58:30 -07:00
Casey Rodarmor
b57b84e550 Arguments done! 2016-10-29 00:55:47 -07:00
Casey Rodarmor
ac5433248e Arguments working but still ugly 2016-10-29 00:14:41 -07:00
Casey Rodarmor
011876baff Bump version to 0.2.6, build before publishing 2016-10-28 20:45:05 -07:00
Casey Rodarmor
b46cfd97ba Bump version to 0.2.5 2016-10-28 20:42:53 -07:00
Casey Rodarmor
58fb70e16e Surround tokens with `` in errors 2016-10-28 20:40:16 -07:00
Casey Rodarmor
0f29b4fc2a Pretty errors with underlined tokens! 2016-10-28 20:34:25 -07:00
Casey Rodarmor
a55adafa60 Notes 2016-10-28 19:56:33 -07:00
Casey Rodarmor
383754d2fb More tests 2016-10-28 19:38:32 -07:00
Casey Rodarmor
3c80f7f7ae Add '--debug' flag to print justfile with evaluated expressions and 
variables
 2016-10-28 16:41:46 -07:00
Casey Rodarmor
01df3d5e4a Add {:#} format printing to justfile for --show 2016-10-28 16:32:13 -07:00