Keyboard Shortcuts

Node(Shared between Leaf and Expression)

Shortcut	Meaning
Space	add token after focused node
Shift Space	insert token before focused node
Tab	nest focused node
Up	move to parent expression
Left	move to previous brother node accordingly
Right	move to next brother node accordingly
Command v	paste to focused node

On token

Shortcut	Meaning
Shift Tab	unfold expression with only 1 token
Enter	add token after focus
Shift Enter	insert token before focus
Backspace	remove focused token if empty
Command d	go to definition
Command Shift v	paste expression and replace current token

On expression

Shortcut	Meaning
Shift Tab	unfold focused expression
Enter	add expression after focused expression
Shift Enter	insert expression after focused expression
Command Enter	prepend token inside focused expression
Command Shift Enter	append token inside focused expression
Backspace	remove focused expression
Down	move to first child
Command b	duplicate focused expression
Command c	copy focused expression
Command x	cut focused expression
Command Shift f	fold/unfold focused expression
Command d	create definition with expression

Editor

Shortcut	Meaning
Command p	Open command palette
Command Shift d	Create the definition
Command e	Go to namespace
Command j	Go to definition below on the sidebar
Command k	Go to definition above on the sidebar
Esc	Close command palette
Command Shift f	goto files