6dc419bbf5
Improve warning for 'else if'.
2016-07-02 15:40:29 -07:00
7af3470a91
Improve parser errors when reparsing array indices.
2016-07-01 22:06:50 -07:00
e3bef9dc97
Warn about (( 1 -lt 2 ))
2016-07-01 20:33:07 -07:00
6c1abb2dee
Performance: make readDollarExpr fail early if no $
2016-06-30 10:01:03 -07:00
43c26061b9
Improve parsing for ambiguous $((foo) ) and ((foo) ).
2016-06-26 22:13:48 -07:00
eb2472ada8
Merge branch 'master' of github.com:koalaman/shellcheck
2016-06-26 14:40:43 -07:00
3e5ecaa262
Parse indices of associative arrays properly
2016-06-26 14:39:49 -07:00
7f5f5b7fb5
Make SC1035 emit a proper end column
...
Example JSON output:
```
$ shellcheck -s bash -f json /dev/stdin <<< "[[0 -eq 1 ]]"
[{"file":"/tmp/zshNCNwPz","line":1,"column":1,"endColumn":3,"level":"error","code":1035,"message":"You need a space after the [[ and before the ]]."}]
```
2016-06-18 14:59:47 -07:00
856d57f7d8
PositionedComment and ParseNote contains end cols.
...
This change makes PositionedComment and ParseNote contain end columns.
It additionally modifies the JSON formatter to show the end column in an
"endColumn" property. No modifications to the messages shown by any
other formatter have been made.
Currently, all checks set the end column to the start column. It should
now be possible however to start setting the end column in the parser.
Additional work is needed to set the end column during AST analysis.
2016-06-18 14:58:00 -07:00
40136fe249
Fix parsing of [[ a =~ {$var} ]]
2016-05-08 12:19:25 -07:00
86999ded1f
Improve 'let' parsing, trigger unused var for ((a=1))
2016-04-30 13:45:39 -07:00
2f0ae44de4
Fix parsing of here documents
2016-04-16 19:14:02 -07:00
f835c2d4c1
Fix handling of spaces in shebangs.
2016-04-16 09:42:07 -07:00
2957fb64c9
Allow parsing 'time ( foo )'
2016-03-19 16:13:54 -07:00
944313c6ba
Directives after the shebang now apply to the entire script.
...
Also adds support for the shell= directive.
2016-03-08 20:16:16 -08:00
8a3bd25f7c
Improve error for missing final ) in $((foo)
2016-02-07 14:16:40 -08:00
825c1b5d22
Support parsing $((( as $( ((, with warning.
2016-02-06 22:19:29 -08:00
92473b512a
Add warning for trailing spaces after \ breaks.
2016-02-01 20:20:34 -08:00
528381796e
Allow escaped characters in [..] globs
2015-12-13 10:19:48 -08:00
c7964a7a78
Warn about missing space in 'function foo{'.
2015-12-05 16:09:44 -08:00
1a5296659b
Properly handle escaped double quotes in quoted backtick expressions.
2015-11-01 12:30:33 -08:00
ffb9578a98
Support parsing quoted test operators, and also warn about unicode dashes.
2015-10-17 16:33:21 -07:00
630f20e888
Count ~/ as dynamic for resolving source paths.
2015-10-17 10:50:07 -07:00
d01b59a827
Don't warn about empty assignments when at end of command.
2015-10-13 12:16:39 -07:00
55692926b9
Don't consider {} and {a} brace expansions.
2015-10-03 21:12:28 -07:00
0f00de80fd
Support {n}>&1 named file descriptors.
2015-09-05 09:48:34 -07:00
c808c9b6fe
End here doc tokens on < and >.
2015-09-03 20:58:21 -07:00
bf9297e2a5
Parse ksh ${ ..; } expansions.
2015-09-03 20:26:02 -07:00
7f547cc0ec
Warn when using unescaped parens in eval.
2015-09-02 21:11:39 -07:00
01c27dc96a
Parse double arithmetic negation, i.e. (( !!a ));
2015-09-02 19:31:22 -07:00
f054e2e2cc
Added FlexibleContexts extension in Parser.hs to fix compilation.
2015-08-23 10:55:18 +02:00
090e09e4ca
Support nested trinary expressions.
2015-08-22 14:20:20 -07:00
d0029ae1d4
Ignore === in assignments, and add a special warning 1097 for ==.
2015-08-22 12:20:03 -07:00
eea7bc326e
Improved parsing error expected messages.
2015-08-22 11:06:49 -07:00
73cd2cdd6f
Also warn about missing 'then' before 'else'
2015-08-19 20:27:14 -07:00
a01862bc12
Adds a #shellcheck source=file directive to override source statements.
2015-08-19 19:09:55 -07:00
f31c8bd3a3
Preliminary support for sourced files.
2015-08-16 17:18:51 -07:00
f85441add9
Removed unused pragma.
2015-08-15 13:25:34 -07:00
67cfcfd206
Separated formatters into multiple files.
2015-08-15 12:51:13 -07:00
72eeafe002
Some cleanup to make room for future improvements.
2015-08-15 09:34:19 -07:00
cbda90eeb5
Warn about zero-width spaces.
2015-07-25 13:59:00 -07:00
0522a5f0bd
Allow escaped linefeeds to break lines in $(())
2015-07-15 09:01:29 -07:00
3d83b87c9a
Added copyright notice to individual source files.
2015-06-30 19:21:12 -07:00
349dfdab35
Relicense from AGPL v3 to GPL v3.
2015-06-20 09:52:07 -07:00
ca37794b7c
Allow empty scripts, $()s and <()s. Also improves related error messages.
2015-06-14 14:30:11 -07:00
6076f0b1da
Parse variables and subexpressions in brace expansions
2015-05-10 12:49:50 -07:00
93debd3556
Add expect to list of known non-shells
2015-04-02 19:22:47 -07:00
47b971c582
Declared FlexibleContexts for GHC 7.10
2015-03-31 21:59:03 -07:00
ed56a837c3
Killed Zsh support
2015-03-20 10:03:56 -07:00
0a80188363
Fix parsing of ((a?b:c))
2015-03-08 18:11:23 -07:00
Vidar Holen
Russell Harmon
Matteo Beniamino