diff options
Diffstat (limited to 'runtime/doc/treesitter.txt')
| -rw-r--r-- | runtime/doc/treesitter.txt | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/runtime/doc/treesitter.txt b/runtime/doc/treesitter.txt index 483812b7c9..64b4730eee 100644 --- a/runtime/doc/treesitter.txt +++ b/runtime/doc/treesitter.txt @@ -221,8 +221,7 @@ The following predicates are built in: similar to `match?` `contains?` *treesitter-predicate-contains?* - Match a string against parts of the text corresponding to a node: - >query + Match a string against parts of the text corresponding to a node: >query ((identifier) @foo (#contains? @foo "foo")) ((identifier) @foo-bar (#contains? @foo-bar "foo" "bar")) < @@ -234,6 +233,19 @@ The following predicates are built in: This is the recommended way to check if the node matches one of many keywords, as it has been optimized for this. + `has-ancestor?` *treesitter-predicate-has-ancestor?* + Match any of the given node types against all ancestors of a node: >query + ((identifier) @variable.builtin + (#any-of? @variable.builtin "begin" "end") + (#has-ancestor? @variable.builtin range_expression)) +< + `has-parent?` *treesitter-predicate-has-parent?* + Match any of the given node types against the direct ancestor of a + node: >query + (((field_expression + (field_identifier) @method)) @_parent + (#has-parent? @_parent template_method function_declarator)) +< *lua-treesitter-not-predicate* Each predicate has a `not-` prefixed predicate that is just the negation of the predicate. |