From b59bb17dcf799d5ed1a55377bbeaed21e3680407 Mon Sep 17 00:00:00 2001
From: Meghan Denny <hello@nektro.net>
Date: Sat, 30 May 2026 21:54:14 -0700
Subject: [PATCH] stringify: escape quotes too

---
 json.zig | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/json.zig b/json.zig
index 389502f90c45554d4d36516c1c48fb5c92dec61d..6f71db15eb2f1f2ebc8abeb12a2b487b2c0bc244 100644
--- a/json.zig
+++ b/json.zig
@@ -731,8 +731,10 @@ pub fn stringify(writer: anytype, value: anytype, options: std.json.StringifyOpt
                 try writer.writeAll("\"");
                 for (value) |c| {
                     try writer.writeAll(switch (c) {
-                        0x20...0x7e => &.{c},
                         0x0c => "\\n",
+                        0x20...0x21 => &.{c},
+                        0x22 => "\\\"",
+                        0x23...0x7e => &.{c},
                         else => "\\u00" ++ extras.to_hex([_]u8{c}),
                     });
                 }
@@ -751,8 +753,10 @@ pub fn stringify(writer: anytype, value: anytype, options: std.json.StringifyOpt
                 try writer.writeAll("\"");
                 for (&value) |c| {
                     try writer.writeAll(switch (c) {
-                        0x20...0x7e => &.{c},
                         0x0c => "\\n",
+                        0x20...0x21 => &.{c},
+                        0x22 => "\\\"",
+                        0x23...0x7e => &.{c},
                         else => "\\u00" ++ extras.to_hex([_]u8{c}),
                     });
                 }
-- 
2.54.0