diff options
| -rw-r--r-- | src/nvim/viml/parser/expressions.c | 5 | ||||
| -rw-r--r-- | test/unit/viml/expressions/parser_tests.lua | 44 |
2 files changed, 45 insertions, 4 deletions
diff --git a/src/nvim/viml/parser/expressions.c b/src/nvim/viml/parser/expressions.c index 63ad6bab35..9773e60bbd 100644 --- a/src/nvim/viml/parser/expressions.c +++ b/src/nvim/viml/parser/expressions.c @@ -3065,12 +3065,9 @@ viml_pexpr_parse_end: // to be caught later. break; } + case kExprNodeSubscript: case kExprNodeConcatOrSubscript: case kExprNodeComplexIdentifier: - case kExprNodeSubscript: { - // FIXME: Investigate whether above are OK to be present in the stack. - break; - } case kExprNodeAssignment: case kExprNodeMod: case kExprNodeDivision: diff --git a/test/unit/viml/expressions/parser_tests.lua b/test/unit/viml/expressions/parser_tests.lua index 4700b6ee42..e085d7e932 100644 --- a/test/unit/viml/expressions/parser_tests.lua +++ b/test/unit/viml/expressions/parser_tests.lua @@ -4228,6 +4228,50 @@ return function(itp, _check_parsing, hl, fmtn) hl('ConcatOrSubscript', '.'), hl('Number', '1', 1), }) + + check_parsing('a[1][2][3[4', { + -- 01234567890 + -- 0 1 + ast = { + { + 'Subscript:0:7:[', + children = { + { + 'Subscript:0:4:[', + children = { + { + 'Subscript:0:1:[', + children = { + 'PlainIdentifier(scope=0,ident=a):0:0:a', + 'Integer(val=1):0:2:1', + }, + }, + 'Integer(val=2):0:5:2', + }, + }, + { + 'Subscript:0:9:[', + children = { + 'Integer(val=3):0:8:3', + 'Integer(val=4):0:10:4', + }, + }, + }, + }, + }, + }, { + hl('IdentifierName', 'a'), + hl('SubscriptBracket', '['), + hl('Number', '1'), + hl('SubscriptBracket', ']'), + hl('SubscriptBracket', '['), + hl('Number', '2'), + hl('SubscriptBracket', ']'), + hl('SubscriptBracket', '['), + hl('Number', '3'), + hl('SubscriptBracket', '['), + hl('Number', '4'), + }) end) itp('works with bracket subscripts', function() check_parsing(':', { |