José Valim
fe7efd6969
Only add eol marker with both begin-end in containers have eol
2017-09-12 14:42:15 +02:00
José Valim
93f79543ae
Do not use __block__ and __aliases__ as literal identifiers
2017-09-01 01:45:08 +02:00
José Valim
a8bafae468
Store eol info in arrow ops
2017-09-01 00:58:15 +02:00
José Valim
58b498c90f
Store if containers and stab are followed by eol
2017-09-01 00:35:14 +02:00
José Valim
2d1e00264e
Push blocks to parser
2017-08-31 15:58:03 +02:00
José Valim
97ece16b11
Add more formatter metadata
2017-08-30 17:21:17 +02:00
José Valim
6030be5ae5
Add literal annotation for aliases
2017-08-28 23:59:45 +02:00
José Valim
4fdeba67f6
Add parser rule for call with unary and do-end block
2017-08-28 23:15:45 +02:00
José Valim
89752e724c
Also wrap keyword literals in blocks
2017-08-28 22:27:43 +02:00
José Valim
a378154652
Make terminator binaries
2017-08-27 12:39:40 +02:00
José Valim
dcb76f8882
Do not translate empty files to nil
2017-08-25 14:56:15 +02:00
Andrea Leopardi
82dfe6f56e
Add :format metadata to strings and charlist literals ( #6505 )
2017-08-25 01:33:02 +02:00
José Valim
8914d2c5f0
unquote_splicing has arity of 1
2017-08-24 13:55:35 +02:00
Andrea Leopardi
4cfce073c1
Keep the representation of "float" tokens like we do for "int" tokens ( #6501 )
2017-08-23 12:57:10 +02:00
Andrea Leopardi
2f9b651011
Merge integer tokens into the "int" token ( #6499 )
2017-08-23 11:55:12 +02:00
Andrea Leopardi
8cd9b8a75a
Change the format of tokens ( #6495 )
...
Right now, tokens are "{Token, Location}" or "{Token, Location, Value}".
This commit changes "Location" from "{Line, StartColumn, EndColumn}" to
"{Line, {StartColumn, EndColumn}, Meta}" where "Meta" can be anything.
This will be used for things such as storing the format of integers.
2017-08-22 21:12:30 +02:00
Andrea Leopardi
1dd4c16958
Rename the "hexadecimal" token to "hex"
2017-08-22 00:07:03 +02:00
Alex Jiao
921f17e21d
Add heredoc info to heredoc list/binary literals when parsing ( #6372 )
2017-07-25 00:04:23 +02:00
Alex Jiao
c004527139
Augment integer literals with representation info ( #6344 )
2017-07-18 14:40:59 +02:00
Alex Jiao
bb1bcb1634
Wrap lists and two-element tuples literals in blocks ( #6323 )
2017-07-14 10:23:35 +02:00
Alex Jiao
d74bd047df
Add terminator info to sigil AST node metadata ( #6305 )
2017-07-08 01:05:37 +02:00
Alex Jiao
d7d47ff640
Add wrap_literals_in_blocks option to parser ( #6263 )
2017-06-28 10:45:55 +02:00
José Valim
9747e58db7
Fix precedence of unary operators and operator capture
2017-05-14 19:31:50 +02:00
José Valim
c6a38017f5
Update elixir_parser.yrl
2017-03-05 20:45:51 +01:00
José Valim
657e36b1d8
Provide more examples when solving comma conflict
2017-03-05 16:56:24 +01:00
José Valim
300acb518e
Deprecate parens as nil and support guards on funs with zero arity
...
Closes #5799
2017-02-21 13:06:43 +01:00
Eric Entin
21c0e80076
Support "left not in right" syntax ( #5620 )
2017-01-07 10:23:13 +01:00
José Valim
bb715ad5e0
Properly indent parser block code
2016-12-08 12:14:55 +01:00
Aleksei Magusev
d22e456047
Improve warning output ( #4631 )
2016-05-16 00:10:51 +02:00
José Valim
b79b041fad
Improve ambiguous pipe message
2016-05-15 20:46:37 +02:00
José Valim
7cac73a095
Unify warning calls
2016-05-15 20:34:29 +02:00
eksperimental
0aece49e2d
Replace 'char_list' and 'char list' with 'charlist'
2016-05-07 03:20:57 +07:00
eksperimental
4ceb41e71b
Formmating: Add white space around vertical bar ( #4507 )
2016-04-25 00:55:49 +02:00
Andrea Leopardi
8619d26c4d
Handle chars literals in the parser for better syntax errors
...
Before this commit, we handled char literals (like `?a`) in the
tokenizer, turning a literal like `?a` into the token `{:number, _,
97}` (thus indistinguishable from the literal `97` at the parsing
stage). This led to error messages with the integer for the character
instead of the character literal, e.g.:
iex> :ok ?a
** (SyntaxError) iex:11: syntax error before: 97
With this commit, we now turn `?a` into the token `{:char, _,
97}` (which is the same token used by Erlang for Erlang char literals
like `$a`); since it's the same token as in Erlang, the parser will now
output the char literal as an Erlang char (`?a` would be printed as
`$a`). We hijack the error message in elixir_errors.erl to end up with
the correct message:
iex> :ok ?a
** (SyntaxError) iex:11: syntax error before: ?a
2016-04-04 21:29:15 +02:00
José Valim
d1d81af7c0
Allow variable struct names when matching
2016-02-21 14:19:57 +01:00
José Valim
901504030f
Update elixir_parser.yrl
2016-01-12 10:11:51 +01:00
José Valim
5d5d7dadb4
is -> may be
2015-12-21 16:30:59 +01:00
José Valim
7b5f4a5842
Improve error message for invalid do/do:
2015-11-20 17:30:40 +08:00
Aleksei Magusev
ff04de1592
Remove unreachable function "branch" in parser
2015-11-17 12:06:35 +01:00
Aleksei Magusev
58fcce1bfc
Remove undesirable output in parser
2015-11-17 11:43:09 +01:00
José Valim
a34d81c253
often undesired -> ambiguous
2015-11-16 14:04:40 +01:00
José Valim
3487d00ddb
Warn when piping into functions without parens, closes #3642
2015-11-16 13:26:05 +01:00
José Valim
15a613dd08
before -> after
2015-11-14 22:03:56 +01:00
Andrea Leopardi
e4db37c1b0
Throw an error for -> with an empty right-hand side
2015-11-13 01:40:53 +01:00
Aleksei Magusev
a5a29dc47b
Add support for x.{y, z, w} expression
2015-09-25 11:53:54 +02:00
José Valim
c2813ac1ea
Also perform new line checking with structs
2015-08-16 20:47:53 +02:00
José Valim
aa43f3f281
Emit syntax error for invalid fn end, closes #3311
2015-08-16 15:30:20 +02:00
José Valim
1afb655191
Make a distinction between Location, Token and Node in parser
2015-08-15 14:14:11 +02:00
José Valim
b3d74127cf
Make a distinction between strict containers and strict calls
2015-08-01 08:25:52 +02:00
José Valim
cb02ed8eed
Provide detailed error message for nested parens calls
2015-07-17 15:27:52 +02:00
José Valim
Andrea Leopardi
Alex Jiao
José Valim
Eric Entin
Aleksei Magusev
eksperimental