refactor: wrap std.json.* types

1 files changed, 20 insertions, 2 deletions

diff --git a/src/jv/parse.zig b/src/jv/parse.zig
index c1d35fc..dc3fcef 100644
--- a/src/jv/parse.zig
+++ b/src/jv/parse.zig
@@ -1,6 +1,24 @@
 const std = @import("std");
 const Value = @import("./value.zig").Value;
 
-pub fn parse(allocator: std.mem.Allocator, input: []const u8) !std.json.Parsed(Value) {
-    return try std.json.parseFromSlice(Value, allocator, input, .{});
+pub const Parsed = struct {
+    value: Value,
+    arena: *std.heap.ArenaAllocator,
+    allocator: std.mem.Allocator,
+
+    pub fn deinit(self: *const Parsed) void {
+        const arena = self.arena;
+        const allocator = self.allocator;
+        arena.deinit();
+        allocator.destroy(arena);
+    }
+};
+
+pub fn parse(allocator: std.mem.Allocator, input: []const u8) !Parsed {
+    const internal = try std.json.parseFromSlice(std.json.Value, allocator, input, .{});
+    return .{
+        .value = .{ ._internal = internal.value },
+        .arena = internal.arena,
+        .allocator = allocator,
+    };
 }