b242e8d7ff
optimize `a in [1,2,3]` to `a == 1 || a == 2 || a == 3`
2019-10-06 06:07:38 +03:00
6a0599b5f4
raw strings with r'raw'
2019-10-06 04:11:08 +03:00
ebc50432c7
compiler: initializing fixed arrays with [1,2,3]
2019-10-06 03:07:02 +03:00
22f162c3cd
parser: multiple returns, allow assignment as well as deceleration closes
2019-10-05 19:17:08 +03:00
a62dec2053
compiler: remove unneeded field & manually add parser to v.parsers ( #2232 )
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compiler: remove unneeded field & manually add parser to v.parsers (#2232 )
2019-10-05 16:52:50 +10:00
24136ab88b
compiler: get existing parser using path
2019-10-05 07:10:28 +03:00
52f4f4026b
compiler: cache modules
2019-10-04 15:48:09 +03:00
ac7824b669
parser: delete dead code
2019-10-03 07:06:40 +03:00
745413331b
Revert "remove accidental duplicate code"
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This reverts commit 7eaf289e33
2019-10-03 02:41:48 +03:00
7eaf289e33
remove accidental duplicate code
2019-10-03 02:21:38 +03:00
96c3f10a0e
1
2019-10-02 15:31:03 +03:00
5ba354fa2c
`if a := foo() {` syntax for handling optionals
2019-10-01 22:57:38 +03:00
56e4ed1e6b
compiler: float comparison uses machine epsilon by default
2019-10-01 22:38:36 +03:00
b7d1a175a8
compiler: print relative paths for user code
2019-10-01 15:39:19 +03:00
9e7ee40477
compiler: fix expression in multiple return
2019-10-01 14:53:52 +03:00
8fe0e88c05
parser: fix multi return with multiple blank identifiers
2019-10-01 14:49:15 +03:00
282cd44cec
compiler: variadic fn - improve error, fix bug when only arg is varg
2019-10-01 14:48:19 +03:00
f332e858d1
compiler: enhanced wording of obsolete import const error message
2019-10-01 14:43:26 +03:00
7311db60a0
compiler: vargs - for loop support & indexing / dot fixes
2019-09-30 17:11:12 +03:00
f7c8e923c0
compiler/lang: add variadic function args support
2019-09-30 13:46:50 +03:00
5fb3c0e3a8
compiler: add error when embedding struct in itself
2019-09-30 13:41:11 +03:00
e72fe25224
compiler: more precise 'declared and not used' error positioning
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* compiler: extract and cleanup error handling functionality into its own file compiler/compile_errors.v
* compiler: implement p.error_with_token_index and p.warn_with_token_index and use them. Fix tests.
* tools/performance_compare: add a 'Source lines in compiler/' line
* MSVC does not have STDOUT_FILENO nor STDERR_FILENO ...
2019-09-29 20:37:39 +03:00
6d483c0a56
parser: float1 == float2 uses machine epsilon by default
2019-09-29 18:27:53 +03:00
83022a2478
fix pushing to mutable array args
2019-09-29 17:02:28 +03:00
ee8ff39454
rename ModPath to v_modules_path; do not allow long variable names without _
2019-09-29 05:34:17 +03:00
8b8cd13929
parser: add some infrastructure for more specific errors
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* compiler: change s.line_nr in just one place, so that s.last_nl_pos will be updated in tandem too.
* Cleanup spurious spaces.
* Store ScannerPos info inside the cached tokens.
Use the stored information when errors are encountered.
* Fix #2079 ( cannot use type...in assignment ).
* do not store scannerpos per each token, instead rescan the source once on error to get the position.
* compiler: implement highlighting for errors. Use only line/col info stored in the cached tokens.
* fixing building on windows
* Split can_show_color to _nix and _win files.
2019-09-29 04:33:23 +03:00
ed93185cb7
fix base64 test
2019-09-28 22:23:22 +03:00
9eac16b976
parser: struct names must be capitalized
2019-09-28 22:20:34 +03:00
a4cbe78d97
compiler: streamline main function handling
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* compiler: streamline C main function generation
* fix most tests
* compiler: fix for 'go update()' in graph.v . More precise parser error messages.
* Fix temporarily examples/hot_reload/message.v by using os inside it (os.clear).
* Make graph.v easier to quickly modify by defining y outside the loop.
* Fix failure of /v/nv/compiler/tests/defer_test.v when run with 'v -g' (#line directive was not on its own line, but right after } ).
* Do not pass the os.args to tests, even if the tests import os (they are more stable when run in a controlled environment).
* fix declared and not used in the js backend.
* fix js main => main__main too.
2019-09-28 20:42:29 +03:00
ed3a4961d0
compiler: blank identifier for loops. dont declare any variables
2019-09-28 19:53:56 +03:00
7952d591b9
parser: Update Division or Modulo by Zero Message
2019-09-28 19:52:52 +03:00
5c79c0e743
compiler: enforce reserved keywords replacement
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* compiler: Enforce reserved keywords replacement on empty value initialization
* compiler: Add test for reserved keywords enforcement
A new struct has been introduced in the tests that contains all C reserved keywords that are not reserved in V. Some read and write are tested too.
2019-09-28 14:13:09 +03:00
0fc9ada0aa
parser: use actual blank ident for consts
2019-09-28 13:59:54 +03:00
5348c667cc
compiler/parser: fix single element in array error
2019-09-28 13:50:30 +03:00
802da8f31d
compiler: clean up. remove new_parser_string_id ( #2140 )
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* clean up
* fix comment
* fix comment
2019-09-28 04:56:05 +03:00
dd58298500
compiler: fix interfaces after the recent tokens change
2019-09-27 21:01:08 +03:00
14a8d4ae3c
parser: replace "≠" with "!="
2019-09-27 18:55:30 +03:00
ad99b82930
compiler: make vgen use strings.Builder & allow parser creation from string
2019-09-27 14:02:01 +03:00
8cbfd7a9da
parser: partial interface fix
2019-09-27 06:03:54 +03:00
8f9c0b621e
parser: fix columns in errors
2019-09-27 05:27:57 +03:00
da43267e09
parser: cached tokens (second step)
2019-09-27 04:01:12 +03:00
a45255337d
bring back "parser: cache tokens (first step)"
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This reverts commit 0fcdd7db35
2019-09-27 04:00:48 +03:00
0fcdd7db35
Revert "parser: cache tokens (first step)"
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This reverts commit 8992707fbb
2019-09-26 06:05:18 +03:00
8992707fbb
parser: cache tokens (first step)
2019-09-26 05:20:08 +03:00
04e4018228
compiler: small fixes + some logic for freeing strings
2019-09-26 03:24:58 +03:00
d4bae356ba
compiler/vlib: add error for no new vars in loop ("_,_") & remove "." from errors
2019-09-25 17:59:50 +03:00
8974aa4513
compiler/vlib: change `_ :=` to `_ =` and disable `_ :=`
2019-09-25 15:10:45 +03:00
746655c1d5
compiler: re assignable blank identifier `_` & no longer a variable
2019-09-25 14:53:44 +03:00
55d09d23b4
compiler: rename cerror() to verror(); some small optimizations
2019-09-24 19:38:04 +03:00
3317d7fd7c
compiler: clean up multiple returns and verify number of returned values
2019-09-24 13:14:04 +03:00
Alexander Medvednikov
Delyan Angelov
joe-conigliaro
hazohelet
Swastik Baranwal
lutherwenxu
luoheng
unknown-v