neurocyte/flow-syntax
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refactor: prefer orelse to if(pred) |x| x else y

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CJ van den Berg 2024-08-29 12:34:56 +02:00
parent 4818cc15fb
commit 5637dc899e
1 changed files with 2 additions and 2 deletions
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src/syntax.zig
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@ -112,7 +112,7 @@ fn CallBack(comptime T: type) type {
pub fn render(self: *const Self, ctx: anytype, comptime cb: CallBack(@TypeOf(ctx)), range: ?Range) !void {
const cursor = try Query.Cursor.create();
defer cursor.destroy();
const tree = if (self.tree) |p| p else return;
const tree = self.tree orelse return;
cursor.execute(self.query, tree.getRootNode());
if (range) |r| cursor.setPointRange(r.start_point, r.end_point);
while (cursor.nextMatch()) |match| {
@ -127,7 +127,7 @@ pub fn render(self: *const Self, ctx: anytype, comptime cb: CallBack(@TypeOf(ctx
pub fn highlights_at_point(self: *const Self, ctx: anytype, comptime cb: CallBack(@TypeOf(ctx)), point: Point) void {
const cursor = Query.Cursor.create() catch return;
defer cursor.destroy();
const tree = if (self.tree) |p| p else return;
const tree = self.tree orelse return;
cursor.execute(self.query, tree.getRootNode());
cursor.setPointRange(.{ .row = point.row, .column = 0 }, .{ .row = point.row + 1, .column = 0 });
while (cursor.nextMatch()) |match| {