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authorlurpahi2021-09-24 01:28:44 +0000
committerGitHub2021-09-24 01:28:44 +0000
commita958d34bfbcf45c01ce0d9c0d76e681fb863fc6a (patch)
tree7993d194fafd1d32806538fe34292b6ae37429b8 /helix-term/src/commands.rs
parent432bec10eddb3f51f3a6e32aedbfd566d74cde75 (diff)
Add option for automatic insertion of closing-parens/brackets/etc (#779)
* Add auto-pair editor option * Document auto-pair editor option * Make cargo fmt happy * Actually make cargo fmt happy * Rename auto-pair option to auto-pairs * Inline a few constants Co-authored-by: miaomai <cunso@tutanota.com>
Diffstat (limited to 'helix-term/src/commands.rs')
-rw-r--r--helix-term/src/commands.rs11
1 files changed, 7 insertions, 4 deletions
diff --git a/helix-term/src/commands.rs b/helix-term/src/commands.rs
index ac93b5d0..117ba046 100644
--- a/helix-term/src/commands.rs
+++ b/helix-term/src/commands.rs
@@ -3371,17 +3371,20 @@ pub mod insert {
}
use helix_core::auto_pairs;
- const HOOKS: &[Hook] = &[auto_pairs::hook, insert];
- const POST_HOOKS: &[PostHook] = &[completion, signature_help];
pub fn insert_char(cx: &mut Context, c: char) {
let (view, doc) = current!(cx.editor);
+ let hooks: &[Hook] = match cx.editor.config.auto_pairs {
+ true => &[auto_pairs::hook, insert],
+ false => &[insert],
+ };
+
let text = doc.text();
let selection = doc.selection(view.id).clone().cursors(text.slice(..));
// run through insert hooks, stopping on the first one that returns Some(t)
- for hook in HOOKS {
+ for hook in hooks {
if let Some(transaction) = hook(text, &selection, c) {
doc.apply(&transaction, view.id);
break;
@@ -3391,7 +3394,7 @@ pub mod insert {
// TODO: need a post insert hook too for certain triggers (autocomplete, signature help, etc)
// this could also generically look at Transaction, but it's a bit annoying to look at
// Operation instead of Change.
- for hook in POST_HOOKS {
+ for hook in &[completion, signature_help] {
hook(cx, c);
}
}