Problem: Vim9: Problem with lambda blocks in enums and classes
(Aliaksei Budavei)
Solution: Support evaluating lambda blocks from a string, skip over
comments (Yegappan Lakshmanan)
fixes: #14350closes: #14405
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: use-after-free in eval1_emsg() when an empty
line follows a lambda (by @yu3s)
Solution: only set evalarg->eval_using_cmdline = FALSE when
the *arg pointer is not null
fixes: #13833closes: #13841
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: Vim crashes when compiling a for statement with a
non-existing type
Solution: Error out when lhs_type is not null
closes: #13703
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: compiling :defer may fail
Solution: compile defer, when ctx_skip is not SKIP_YES
compiling defer fails in an if statement with false condition,
so check the ctx_skip value when compiling :defer
fixes: #13698closes: #13702
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: vim9_script test too large
Solution: split vim9 type alias test into
separate test file
Move type alias tests to a separate test file
closes: #13447
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: several problems with type aliases
Solution: Check for more error conditions, add tests,
fix issues
Check for more error conditions and add additional tests
fixes #13434
fixes #13437
fixes #13438closes#13441
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: No support for type aliases
Solution: Implement :type command
A type definition is giving a name to a type specification. This also known
type alias.
:type ListOfStrings = list<string>
The type alias can be used wherever a built-in type can be used. The type
alias name must start with an upper case character.
closes: #13407
Signed-off-by: Christian Brabandt <cb@256bit.org>
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Problem: outstanding exceptions may be skipped
Solution: When restoring exception state, process remaining outstanding
exceptions
closes: #13386
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Problem: Vim9: crash with deferred function call and exception
Solution: Save and restore exception state
Crash when a deferred function is called after an exception and another
exception is thrown
closes: #13376closes: #13377
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Problem: Vim9: function instruction pointer invalidated
Solution: Use the funcref index instead of the instruction pointer
closes: #13178closes: #13196
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Problem: Vim9: wrong line number where options set
Solution: Set source line number earlier
closes: #13006closes: #13013
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: LemonBoy <thatlemon@gmail.com>
Problem: Looping over list of lists and changing the list contents works in
Vim9 script, not in a compiled function.
Solution: Mark the loop variable final instead of const. (closes#11347)
Problem: Closure in compiled function gets same variable in block.
Solution: At the end of a block to not always reset the variable count.
(issue #11094)
Problem: Vim9: in :def function no error for using a range with a command
that does not accept one.
Solution: Check for the command to accept a range. (closes#10330)
