Merge #15293 Vimscript "method" syntax

Port VimL's method call syntax - vim-patch:8.1.{1638,1800,1803,1807,1809,1816,1820,1821,1828,1834,1835,1861,1863,1878,1879,1888,1909,1911,1912}
This commit is contained in:
Justin M. Keyes
2021-08-26 04:26:32 -07:00
committed by GitHub
39 changed files with 1424 additions and 421 deletions

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@@ -53,7 +53,7 @@ describe('NULL', function()
-- Correct behaviour
null_expr_test('can be indexed with error message for empty list', 'L[0]',
'E684: list index out of range: 0\nE15: Invalid expression: L[0]', nil)
'E684: list index out of range: 0', nil)
null_expr_test('can be splice-indexed', 'L[:]', 0, {})
null_expr_test('is not locked', 'islocked("v:_null_list")', 0, 0)
null_test('is accepted by :for', 'for x in L|throw x|endfor', 0)
@@ -68,7 +68,7 @@ describe('NULL', function()
null_expr_test('can be copied', 'copy(L)', 0, {})
null_expr_test('can be deepcopied', 'deepcopy(L)', 0, {})
null_expr_test('does not crash when indexed', 'L[1]',
'E684: list index out of range: 1\nE15: Invalid expression: L[1]', nil)
'E684: list index out of range: 1', nil)
null_expr_test('does not crash call()', 'call("arglistid", L)', 0, 0)
null_expr_test('does not crash col()', 'col(L)', 0, 0)
null_expr_test('does not crash virtcol()', 'virtcol(L)', 0, 0)
@@ -135,7 +135,7 @@ describe('NULL', function()
end)
describe('dict', function()
it('does not crash when indexing NULL dict', function()
eq('\nE716: Key not present in Dictionary: "test"\nE15: Invalid expression: v:_null_dict.test',
eq('\nE716: Key not present in Dictionary: "test"',
redir_exec('echo v:_null_dict.test'))
end)
null_expr_test('makes extend error out', 'extend(D, {})', 'E742: Cannot change value of extend() argument', 0)