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helix-plus/helix-term/src
Michael Davis e0b5cdfb47
prevent selection collapse when inserting a newline (#2414)
Inserting a newline currently collapses any connected selections when inserting
or appending. It's happening because we're reducing the selections down to
their cursors (`let selection = ..` line) and then computing the new selection
based on the cursor. We're discarding the original head and anchor information
which are necessary to emulate Kakoune's behavior.

In Kakoune, inserting a newline retains the existing selection and _slides_
it (moves head and anchor by the same amount) forward by the newline and
indentation amount. Appending a newline extends the selection to include the
newline and any new indentation.

With the implementation of insert_newline here, we slide by adding the global
and local offsets to both head and anchor. We extend by adding the global
offset to both head and anchor but the local offset only to the head.
2 years ago
..
commands Making the 'set-option' command help more descriptive. (#2365) 2 years ago
keymap Add undo checkpoint command (#2115) 2 years ago
ui Auto-complete directory members (#1801) (#1907) 2 years ago
application.rs allow whitespace to be rendered 2 years ago
args.rs Add refresh-config and open-config command (#1803) 2 years ago
commands.rs prevent selection collapse when inserting a newline (#2414) 2 years ago
compositor.rs Make regex_prompt directly call cx.push_layer 2 years ago
config.rs Move top level lsp config to editor.lsp (#1868) 2 years ago
health.rs Add true or false checkbox in health output table (#1947) 2 years ago
job.rs Don't use block_on in jobs.finish(), we can .await 2 years ago
keymap.rs Add refresh-config and open-config command (#1803) 2 years ago
lib.rs Add refresh-config and open-config command (#1803) 2 years ago
main.rs Add support for local language configuration (#1249) 2 years ago