From e87e16547a17864b2a0cd574c1aa42d44125bc6c Mon Sep 17 00:00:00 2001 From: Gabriel Schneider Date: Mon, 28 Sep 2026 16:35:27 -0300 Subject: Alt-o, Alt-i and the other tree-sitter keys walk the file's syntax tree helix's expand/shrink, previous/next sibling, all siblings, all children and parent-node end/start (Alt-o/up, Alt-i/down, Alt-p/left, Alt-right, Alt-a, Alt-I, Alt-e, Alt-b; Alt-n stays the new terminal) walk a whole-file parse the file keeps (File.node_tree), made on the first such key after an edit and reused until the next, never per key. syntax.walkNodes follows helix's TreeCursor over every node, anonymous ones included, and Alt-i goes back to what Alt-o grew from while the selection still holds it. The harness runs without grammars, so the cases prove the plain-text no-op; a test replays eleven JSON walks whose results were taken from the installed hx. Co-Authored-By: Claude Opus 5.5 --- test/hxcases/cases.jsonl | 1 + test/hxcases/goldens.jsonl | 1 + 2 files changed, 2 insertions(+) (limited to 'test') diff --git a/test/hxcases/cases.jsonl b/test/hxcases/cases.jsonl index 43cbbf11..8a8f8a94 100644 --- a/test/hxcases/cases.jsonl +++ b/test/hxcases/cases.jsonl @@ -440,6 +440,7 @@ {"name": "keep-regex-lines", "pane": "file", "text": "foo\nbar\nbaz\n", "keys": "%K^b"} {"name": "ensure-forward", "pane": "file", "text": "ab cd\n", "keys": "%s\\w+"} {"name": "ensure-forward-one", "pane": "file", "text": "abc\n", "keys": "vll"} +{"name": "node-keys-plain-text", "pane": "file", "text": "ab cd\n", "keys": "w"} {"name": "msel-align-basic", "pane": "file", "text": "a=1\nbbb=2\n", "keys": "%s=&"} {"name": "msel-align-columns", "pane": "file", "text": "a,b,c\nccc,d,e\n", "keys": "%s,&"} {"name": "msel-align-uneven", "pane": "file", "text": "a,b\nccc,d,eee,f\n", "keys": "%s,&"} diff --git a/test/hxcases/goldens.jsonl b/test/hxcases/goldens.jsonl index 9839335a..f1df5c0a 100644 --- a/test/hxcases/goldens.jsonl +++ b/test/hxcases/goldens.jsonl @@ -440,6 +440,7 @@ {"name":"keep-regex-lines","text":"foo\nbar\nbaz\n","mode":"normal","cursor":{"row":1,"col":2},"anchor":{"row":1,"col":0},"sels":[{"cursor":{"row":1,"col":2},"anchor":{"row":1,"col":0}},{"cursor":{"row":2,"col":2},"anchor":{"row":2,"col":0}}],"primary":0} {"name":"ensure-forward","text":"ab cd\n","mode":"normal","cursor":{"row":0,"col":1},"anchor":{"row":0,"col":0},"sels":[{"cursor":{"row":0,"col":1},"anchor":{"row":0,"col":0}},{"cursor":{"row":0,"col":4},"anchor":{"row":0,"col":3}}],"primary":0} {"name":"ensure-forward-one","text":"abc\n","mode":"select","cursor":{"row":0,"col":2},"anchor":{"row":0,"col":0}} +{"name":"node-keys-plain-text","text":"ab cd\n","mode":"normal","cursor":{"row":0,"col":2},"anchor":{"row":0,"col":0}} {"name":"msel-align-basic","text":"a =1\nbbb=2\n","mode":"normal","cursor":{"row":0,"col":3},"anchor":{"row":0,"col":3},"sels":[{"cursor":{"row":0,"col":3},"anchor":{"row":0,"col":3}},{"cursor":{"row":1,"col":3},"anchor":{"row":1,"col":3}}],"primary":0} {"name":"msel-align-columns","text":"a ,b,c\nccc,d,e\n","mode":"normal","cursor":{"row":0,"col":3},"anchor":{"row":0,"col":3},"sels":[{"cursor":{"row":0,"col":3},"anchor":{"row":0,"col":3}},{"cursor":{"row":0,"col":5},"anchor":{"row":0,"col":5}},{"cursor":{"row":1,"col":3},"anchor":{"row":1,"col":3}},{"cursor":{"row":1,"col":5},"anchor":{"row":1,"col":5}}],"primary":0} {"name":"msel-align-uneven","text":"a ,b\nccc,d,eee,f\n","mode":"normal","cursor":{"row":0,"col":3},"anchor":{"row":0,"col":3},"sels":[{"cursor":{"row":0,"col":3},"anchor":{"row":0,"col":3}},{"cursor":{"row":1,"col":3},"anchor":{"row":1,"col":3}},{"cursor":{"row":1,"col":5},"anchor":{"row":1,"col":5}},{"cursor":{"row":1,"col":9},"anchor":{"row":1,"col":9}}],"primary":0} -- cgit v1.3