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show how to load lines in editor

This commit is contained in:
Kartik K. Agaram 2023-04-20 23:41:25 -07:00
parent d86e8f945b
commit 0fc9fc5f22
1 changed files with 6 additions and 1 deletions
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reference.md
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@ -205,6 +205,9 @@ early warning if you break something.
`x=right`. Wraps long lines at word boundaries where possible, or in the
middle of words (no hyphenation yet) when it must.
* `state.lines = load_array(lines)` -- loads the editor state with the array
of `lines`
* `edit.quit()` -- calling this ensures any final edits are flushed to disk
before the app exits.
@ -230,7 +233,9 @@ early warning if you break something.
buffer.
* `Text.redraw_all(state)` -- call this to clear and recompute any cached
state as the cursor moves and the buffer scrolls.
state as the cursor moves and the buffer scrolls. You shouldn't need to do
this for the most part, just run it after loading or modifying
`state.lines`.
If you need more precise control, look at the comment at the top of
`edit.initialize_state` in edit.lua. In brief, the widget contains an array of