diff options
Diffstat (limited to 'runtime/lua/vim/treesitter/query.lua')
| -rw-r--r-- | runtime/lua/vim/treesitter/query.lua | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/runtime/lua/vim/treesitter/query.lua b/runtime/lua/vim/treesitter/query.lua index 0cc2b6d2a4..103e85abfd 100644 --- a/runtime/lua/vim/treesitter/query.lua +++ b/runtime/lua/vim/treesitter/query.lua @@ -221,6 +221,9 @@ end local predicate_handlers = { ['eq?'] = function(match, _, source, predicate) local node = match[predicate[2]] + if not node then + return true + end local node_text = M.get_node_text(node, source) local str @@ -241,6 +244,9 @@ local predicate_handlers = { ['lua-match?'] = function(match, _, source, predicate) local node = match[predicate[2]] + if not node then + return true + end local regex = predicate[3] return string.find(M.get_node_text(node, source), regex) end, @@ -265,6 +271,9 @@ local predicate_handlers = { return function(match, _, source, pred) local node = match[pred[2]] + if not node then + return true + end local regex = compiled_vim_regexes[pred[3]] return regex:match_str(M.get_node_text(node, source)) end @@ -272,6 +281,9 @@ local predicate_handlers = { ['contains?'] = function(match, _, source, predicate) local node = match[predicate[2]] + if not node then + return true + end local node_text = M.get_node_text(node, source) for i = 3, #predicate do @@ -285,6 +297,9 @@ local predicate_handlers = { ['any-of?'] = function(match, _, source, predicate) local node = match[predicate[2]] + if not node then + return true + end local node_text = M.get_node_text(node, source) -- Since 'predicate' will not be used by callers of this function, use it |