neurocyte/flow
neurocyte/flow
1
1
Fork 0
Code Issues Pull requests Projects Releases 2 Packages Wiki Activity Actions

feat: [hx] in Normal mode select to char right

Browse source 
f j in normal mode selects to the char j in the buffer if it exists,
else the cursor stays in place
This commit is contained in:
Igor Támara 2025-10-27 16:54:34 -05:00 • committed by CJ van den Berg
parent 151f108b80
commit 65665fb28b
3 changed files with 35 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

15
src/tui/editor.zig
View file

@ -2017,6 +2017,20 @@ pub const Editor = struct {
return if (someone_stopped) error.Stop else root;
}
fn with_cursel_const_once_arg(root: Buffer.Root, move: cursel_operator_mut_once_arg, cursel: *CurSel, ctx: Context, metrics: Buffer.Metrics) error{Stop}!void {
try move(root, cursel, ctx, metrics);
}
pub fn with_cursels_const_once_arg(self: *Self, root: Buffer.Root, move: cursel_operator_mut_once_arg, ctx: Context) error{Stop}!void {
var someone_stopped = false;
for (self.cursels.items) |*cursel_| if (cursel_.*) |*cursel|
with_cursel_const_once_arg(root, move, cursel, ctx, self.metrics) catch {
someone_stopped = true;
};
self.collapse_cursors();
return if (someone_stopped) error.Stop else {};
}
fn with_cursel_const(root: Buffer.Root, op: cursel_operator_const, cursel: *CurSel) error{Stop}!void {
return op(root, cursel);
}
@ -2080,6 +2094,7 @@ pub const Editor = struct {
const cursor_predicate = *const fn (root: Buffer.Root, cursor: *Cursor, metrics: Buffer.Metrics) bool;
const cursor_operator_const = *const fn (root: Buffer.Root, cursor: *Cursor, metrics: Buffer.Metrics) error{Stop}!void;
const cursor_operator_const_arg = *const fn (root: Buffer.Root, cursor: *Cursor, ctx: Context, metrics: Buffer.Metrics) error{Stop}!void;
const cursel_operator_mut_once_arg = *const fn (root: Buffer.Root, cursel: *CurSel, ctx: Context, metrics: Buffer.Metrics) error{Stop}!void;
const cursor_view_operator_const = *const fn (root: Buffer.Root, cursor: *Cursor, view: *const View, metrics: Buffer.Metrics) error{Stop}!void;
const cursel_operator_const = *const fn (root: Buffer.Root, cursel: *CurSel) error{Stop}!void;
const cursor_operator = *const fn (root: Buffer.Root, cursor: *Cursor, allocator: Allocator) error{Stop}!Buffer.Root;