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Author SHA1 Message Date
Yegappan Lakshmanan
b32064fedb
patch 9.0.1974: vim9: using contra-variant type-checks 
Problem:  vim9: using contra-variant type-checks (after v9.0.1959)
Solution: Use invariant type checking instead

closes: #13248

Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
 2023-10-02 21:43:58 +02:00
Yegappan Lakshmanan
f3b68d4759
patch 9.0.1959: Vim9: methods parameters and types are covariant 
Problem:  Vim9: methods parameters and types are covariant
Solution: Support contra-variant type check for object method arguments
          (similar to Dart).

closes: #12965
closes: #13221

Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
 2023-09-29 22:50:02 +02:00
RestorerZ
7fe8f43f49
patch 9.0.1935: Vim9: not consistent error messages 
Problem:  Vim9: not consistent error messages
Solution: Make error messages more consistent. Use "variable" for
          (object/class) member

closes: #13155

Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: RestorerZ <restorer@mail2k.ru>
 2023-09-24 23:21:24 +02:00
Christian Brabandt
ee17b6f70d
patch 9.0.1886: Various Typos 
Problem:  Various Typos
Solution: Fix Typos

This is a collection of typo related commits.

closes: #12753
closes: #13016

Co-authored-by: Adri Verhoef <a3@a3.xs4all.nl>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>
Co-authored-by: Viktor Szépe <viktor@szepe.net>
Co-authored-by: nuid64 <lvkuzvesov@proton.me>
Co-authored-by: Meng Xiangzhuo <aumo@foxmail.com>
Co-authored-by: Dominique Pellé <dominique.pelle@gmail.com>

Signed-off-by: Christian Brabandt <cb@256bit.org>
 2023-09-09 11:31:38 +02:00
Ernie Rael
5c018bee0e
patch 9.0.1796: Vim9 problems with null_objects 
Problem:  Vim9 problems with null_objects
Solution: Vim9 improve null_object usage

Fix "xvar == null", where xvar might have been assigned null_object.

Fix compilation failure: "var o2: C = null_object".

closes: #12890

Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Ernie Rael <errael@raelity.com>
 2023-08-27 18:40:26 +02:00
LemonBoy
afe0466fb1
patch 9.0.1786: Vim9: need instanceof() function 
Problem:  Vim9: need instanceof() function
Solution: Implement instanceof() builtin

Implemented in the same form as Python's isinstance because it allows
for checking multiple class types at the same time.

closes: #12867

Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: LemonBoy <thatlemon@gmail.com>
 2023-08-23 21:08:11 +02:00
Johan Mattsson
20cd8699ac
patch 9.0.1775: Wrong comparison in vim9type.c 
Problem:  Wrong comparison in vim9type.c
Solution: Change condition to false

closes: #12047

Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Johan Mattsson <39247600+mjunix@users.noreply.github.com>
 2023-08-20 21:07:29 +02:00
LemonBoy
f244b2fbf2
patch 9.0.1754: still Ci breakage (after 9.0.1741) 
Problem: still ci breakage (after 9.0.1741)
Solution: fix remaining issue

Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: LemonBoy <thatlemon@gmail.com>
 2023-08-19 16:02:04 +02:00
LemonBoy
c5d2744c04
patch 9.0.1741: No type checking in interfaces 
Problem: No type checking in interfaces
Solution: Implement member type check in vim9 interfaces

Most of the code is a small refactoring to allow the use of a where_T
for signaling the type mismatch, the type checking itself is pretty
simple.

Improve where_T error reports

Let the caller explicitly define the kind of location it's referring to
and free the WT_ARGUMENT enum from its catch-all role.

Implement type checking for interface methods

Follows closely the logic used for type-checking the members.

closes: #12844

Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: LemonBoy <thatlemon@gmail.com>
 2023-08-19 13:04:53 +02:00
Bram Moolenaar
2ba51236fb patch 9.0.1559: function argument types not always checked 
Problem:    Function argument types not always checked and using v:none may
            cause an error.
Solution:   Check argument types once the function type is known.  Do not give
            an error for using v:none as an argument. (closes #12200)
 2023-05-15 16:22:38 +01:00
Yegappan Lakshmanan
14113fdf9c patch 9.0.1390: FOR_ALL_ macros are defined in an unexpected file 
Problem:    FOR_ALL_ macros are defined in an unexpected file.
Solution:   Move FOR_ALL_ macros to macros.h.  Add FOR_ALL_HASHTAB_ITEMS.
            (Yegappan Lakshmanan, closes #12109)
 2023-03-07 17:13:51 +00:00
Bram Moolenaar
b1e32ac0c9 patch 9.0.1334: using tt_member for the class leads to mistakes 
Problem:    Using tt_member for the class leads to mistakes.
Solution:   Add a separate tt_class field.
 2023-02-21 12:38:51 +00:00
Bram Moolenaar
0917e86763 patch 9.0.1320: checking the type of a null object causes a crash 
Problem:    Checking the type of a null object causes a crash.
Solution:   Don't try to get the class of a null object. (closes #12005)
            Handle error from calling a user function better.
 2023-02-18 14:42:44 +00:00
Yegappan Lakshmanan
142ed77898 patch 9.0.1246: code is indented more than necessary 
Problem:    Code is indented more than necessary.
Solution:   Use an early return where it makes sense. (Yegappan Lakshmanan,
            closes #11887)
 2023-01-26 12:00:00 +00:00
Bram Moolenaar
47bba53bdb patch 9.0.1224: cannot call a :def function with a number for float argument 
Problem:    Cannot call a :def function with a number for a float argument.
Solution:   Accept a number as well, convert it to a float.
 2023-01-20 18:49:46 +00:00
Bram Moolenaar
450c7a97d1 patch 9.0.1207: error when object type is expected but getting "any" 
Problem:    Error when object type is expected but getting "any".
Solution:   When actual type is "any" use a runtime type check.
            (closes #11826)
 2023-01-16 16:39:37 +00:00
Bram Moolenaar
32517c4c14 patch 9.0.1203: return type of values() is always list<any> 
Problem:    Return type of values() is always list<any>.
Solution:   Use the member type if possible. (issue #11822)
 2023-01-15 18:17:12 +00:00
Bram Moolenaar
f450804e14 patch 9.0.1202: crash when iterating over list of objects 
Problem:    Crash when iterating over list of objects.
Solution:   Do not make a copy of tt_member for object or class.
            (closes #11823)
 2023-01-15 16:54:57 +00:00
Bram Moolenaar
3ce33b120c patch 9.0.1187: test for using imported class fails 
Problem:    Test for using imported class fails.
Solution:   Skip over rest of type.
 2023-01-12 20:39:09 +00:00
Bram Moolenaar
a86655af84 patch 9.0.1185: using class from imported script not tested 
Problem:    Using class from imported script not tested.
Solution:   Add tests.  Implement what is missing.
 2023-01-12 17:06:27 +00:00
Bram Moolenaar
a94bd9d939 patch 9.0.1184: interface of an object is not recognized when checking type 
Problem:    Interface of an object is not recognized when checking type.
Solution:   Use the interface implemented by an object.
 2023-01-12 15:01:32 +00:00
Bram Moolenaar
6481accd40 patch 9.0.1181: class inheritance and typing insufficiently tested 
Problem:    Class inheritance and typing insufficiently tested.
Solution:   Add more tests.  Implement missing behavior.
 2023-01-11 21:14:17 +00:00
Mike Williams
dda3053121 patch 9.0.1163: compiler warning for implicit size_t/int conversion 
Problem:    Compiler warning for implicit size_t/int conversion.
Solution:   Add a type cast. (Mike Williams, closes #11795)
 2023-01-09 14:18:13 +00:00
Bram Moolenaar
0cb3ca9f7a patch 9.0.1156: tests fail because of a different error message 
Problem:    Tests fail because of a different error message.
Solution:   Don't give an error if a type name can't be found.
 2023-01-07 13:07:11 +00:00
Bram Moolenaar
eca2c5fff6 patch 9.0.1155: cannot use a class as a type 
Problem:    Cannot use a class as a type.
Solution:   Accept a class and interface name as a type.
 2023-01-07 12:08:41 +00:00
Bram Moolenaar
46ab925937 patch 9.0.1139: cannot create a new object in a compiled function 
Problem:    Cannot create a new object in a compiled function.
Solution:   Compile the instructins to create a new object.
 2023-01-03 14:01:21 +00:00
Bram Moolenaar
36818a9daa patch 9.0.1138: crash when expecting varargs but it is something else 
Problem:    Crash when expecting varargs but it is something else.
Solution:   Only use the member when the type is a list. (closes #11774)
 2023-01-03 12:33:26 +00:00
Bram Moolenaar
c6951a76a5 patch 9.0.1108: type error when using "any" type and adding to float 
Problem:    Type error when using "any" type and adding a number to a float.
Solution:   Accept both a number and a float. (closes #11753)
 2022-12-29 20:56:24 +00:00
Bram Moolenaar
56310d38d8 patch 9.0.1104: invalid memory access when checking function argument types 
Problem:    Invalid memory access when checking function argument types.
Solution:   Do not check beyond the number of arguments. (closes #11755)
 2022-12-27 17:25:05 +00:00
Bram Moolenaar
74e1274edf patch 9.0.1054: object member can't get type from initializer 
Problem:    Object member can't get type from initializer.
Solution:   If there is no type specified try to use the type of the
            initializer.  Check for a valid type.
 2022-12-13 21:14:28 +00:00
Bram Moolenaar
692fe0889c patch 9.0.1052: using freed memory on exit when EXITFREE is defined 
Problem:    Using freed memory on exit when EXITFREE is defined.
Solution:   Make a deep copy of the type.  Make sure TTFLAG_STATIC is not set
            in the copy.
 2022-12-13 13:42:37 +00:00
Bram Moolenaar
6342e2c5a6 patch 9.0.1050: using freed memory when assigning to variable twice 
Problem:    Using freed memory when assigning to variable twice.
Solution:   Make copy of the list type. (closes #11691)
 2022-12-12 18:56:32 +00:00
Bram Moolenaar
ffdaca9e6f patch 9.0.1041: cannot define a method in a class 
Problem:    Cannot define a method in a class.
Solution:   Implement defining an object method.  Make calling an object
            method work.
 2022-12-09 21:41:48 +00:00
Bram Moolenaar
00b28d6c23 patch 9.0.1031: Vim9 class is not implemented yet 
Problem:    Vim9 class is not implemented yet.
Solution:   Add very basic class support.
 2022-12-08 15:32:33 +00:00
Bram Moolenaar
330d64d32c patch 9.0.0703: failing check for argument type for const any 
Problem:    Failing check for argument type for const any.
Solution:   Check for any type properly. (closes #11316)
 2022-10-09 12:55:33 +01:00
Bram Moolenaar
d0121c63cf patch 9.0.0628: Coverity warns for not checking return value 
Problem:    Coverity warns for not checking return value.
Solution:   Check the return value and simplify the code.
 2022-09-30 12:00:06 +01:00
Bram Moolenaar
ac38ec7c7f patch 9.0.0624: leaking argument type array 
Problem:    Leaking argument type array.
Solution:   Add allocated memory to type_gap.
 2022-09-29 20:23:35 +01:00
Bram Moolenaar
fa1039760e patch 9.0.0623: error for modifying a const is not detected at compile time 
Problem:    Error for modifying a const is not detected at compile time.
Solution:   Add TTFLAG_CONST and check for it in add() and extend().
 2022-09-29 19:14:42 +01:00
Bram Moolenaar
73e28dcc61 patch 9.0.0491: no good reason to build without the float feature 
Problem:    No good reason to build without the float feature.
Solution:   Remove configure check for float and "#ifdef FEAT_FLOAT".
 2022-09-17 21:08:33 +01:00
Bram Moolenaar
3e8b7a6056 patch 9.0.0477: missing dependency may cause crashes on incomplete build 
Problem:    Missing dependency may cause crashes on incomplete build.
Solution:   Add dependency.
 2022-09-16 12:28:34 +01:00
Bram Moolenaar
62e0e2e54b patch 9.0.0229: Vim9: error message for missing type is not clear 
Problem:    Vim9: error message for missing type is not clear.
Solution:   Mention the context. (issue #10944)
 2022-08-20 12:07:58 +01:00
Bram Moolenaar
31d9948e3a patch 8.2.5026: Vim9: a few lines not covered by tests 
Problem:    Vim9: a few lines not covered by tests.
Solution:   Delete dead code.  Add a few test cases. make "12->func()" work.
 2022-05-26 22:24:43 +01:00
Bram Moolenaar
bce69d65dd patch 8.2.4998: Vim9: crash when using multiple funcref() 
Problem:    Vim9: crash when using multiple funcref().
Solution:   Check if varargs type is NULL. (closes #10467)
 2022-05-22 13:45:52 +01:00
Bram Moolenaar
a6c18d38ca patch 8.2.4657: errors for functions are sometimes hard to read 
Problem:    Errors for functions are sometimes hard to read.
Solution:   Use printable_func_name() in more places.
 2022-03-31 20:02:56 +01:00
Bram Moolenaar
859cc21c6b patch 8.2.4642: Vim9: in :def function script var cannot be null 
Problem:    Vim9: in :def function script var cannot be null.
Solution:   Only initialize a script variable when not set to a null value.
            (closes #10034)
 2022-03-28 15:22:35 +01:00
Bram Moolenaar
badf04f5c2 patch 8.2.4554: Vim9: using null values not sufficiently tested 
Problem:    Vim9: using null values not sufficiently tested.
Solution:   Add more tests.  Fix uncovered problem.
 2022-03-12 21:28:22 +00:00
Bram Moolenaar
ed0c62e7b1 patch 8.2.4529: Vim9: comparing partial with function fails 
Problem:    Vim9: comparing partial with function fails.
Solution:   Support this comparison.  Avoid a crash. (closes #9909)
            Add more test cases.
 2022-03-08 19:43:55 +00:00
Bram Moolenaar
8acb9cc620 patch 8.2.4526: Vim9: cannot set variables to a null value 
Problem:    Vim9: cannot set variables to a null value.
Solution:   Add null_list, null_job, etc.
 2022-03-08 13:18:55 +00:00
Bram Moolenaar
c2f17f7e64 patch 8.2.4429: using script-local function from the wrong script 
Problem:    Using script-local function from the wrong script when using a
            partial. (Yegappan Lakshmanan)
Solution:   Include the script ID in the partial name.
 2022-02-21 13:13:50 +00:00
Bram Moolenaar
2626d6a71c patch 8.2.4310: Vim9: constant list and dict get a declaration type 
Problem:    Vim9: constant list and dict get a declaration type other than
            "any".
Solution:   A constant list and dict have a declared member type "any".
            (closes #9701)
 2022-02-06 15:49:35 +00:00