tiny.sandbox.ChangeSet

1pub const Set = struct {2    allocator: Allocator,3    items: std.ArrayList(Change) = .empty,45    pub fn init(allocator: Allocator) Set {6        return .{ .allocator = allocator };7    }89    pub fn deinit(self: *Set) void {10        for (self.items.items) |*item| item.deinit(self.allocator);11        self.items.deinit(self.allocator);12        self.* = undefined;13    }1415    pub fn append(self: *Set, operation: Operation, entry: Entry) Allocator.Error!void {16        try self.items.append(self.allocator, .{17            .operation = operation,18            .entry = try entry.clone(self.allocator),19        });20    }2122    pub fn len(self: *const Set) usize {23        return self.items.items.len;24    }2526    pub fn get(self: *const Set, index: usize) ?Change {27        if (index >= self.items.items.len) return null;28        return self.items.items[index];29    }3031    pub fn find(self: *const Set, path: []const u8) ?Change {32        for (self.items.items) |item| {33            if (std.mem.eql(u8, item.entry.path, path)) return item;34        }35        return null;36    }37};

1pub const ChangeSet = change.Set;