Consider more conventional tree navigation behaviors

[mholt]

Consider more conventional tree navigation behaviors

[skanehira]

I see, I’ll implement :)
Thank you for the idea

[skanehira]

Right now, LEFT and RIGHT arrow keys only go UP and DOWN, but would you consider having LEFT and RIGHT jump directly to the adjacent parent/child node in that direction?

what it mean like following?

{object}
├──like <-- cursor in there
│  ├──dog
│  └──cat
├──name
│  └──gorilla
└──age
   └──27

using C-j jump to next key as following.

{object}
├──like
│  ├──dog
│  └──cat
├──name <-- cursor in there
│  └──gorilla
└──age
   └──27

using C-k jump to previous key.

{object}
├──like <-- cursor in there
│  ├──dog
│  └──cat
├──name
│  └──gorilla
└──age
   └──27

Also, the key bindings are really unintuitive for non-vim users. Could we consider using SPACEBAR and SHIFT-* (etc.) for certain actions like expanding/collapsing current node, jumping up or down a page or element, etc? I don't have anything too concrete in mind, but it's a little tricky to use right out of the box.

How about using space to expanding/collapsing, c-j and c-k to move next next or previous key?

I have to keep referencing the table in the readme, but I feel like I should just be able to figure it out with my arrow keys and spacebar and ctrl/shift keys.

I added help panel so you can use ? to display it :)

[mholt]

what it mean like following?

Yep! I think so anyway 😅

How about using space to expanding/collapsing, c-j and c-k to move next next or previous key?

Sure, space is great.

I added help panel so you can use ? to display it :)

Cool, thanks!

[skanehira]

@mholt Hi, I implemented following, please update tson and try it :)

• use space to expand/collapse node
• use c-j to move next parent node, c-k to move previous parent node.

If you find some bug let me know :)

[mholt]

Great! Nice improvements, thanks :)