From 005ddc573e3752183783cc25dd6242b750f8beb5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Donny/=EA=B0=95=EB=8F=99=EC=9C=A4?= <kdy1997.dev@gmail.com>
Date: Mon, 18 Sep 2023 22:20:23 +0900
Subject: [PATCH] chore(es/preset-env): Ignore `tp` in the version of a browser
 version (#7968)

---
 crates/swc_ecma_preset_env/src/transform_data.rs | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/crates/swc_ecma_preset_env/src/transform_data.rs b/crates/swc_ecma_preset_env/src/transform_data.rs
index ab907b1cbcd..11424f9fab7 100644
--- a/crates/swc_ecma_preset_env/src/transform_data.rs
+++ b/crates/swc_ecma_preset_env/src/transform_data.rs
@@ -201,7 +201,17 @@ pub(crate) static FEATURES: Lazy<AHashMap<Feature, BrowserData<Option<Version>>>
             .map(|(feature, version)| {
                 (
                     feature,
-                    version.map_value(|version| version.map(|v| v.parse().unwrap())),
+                    version.map_value(|version| {
+                        if matches!(version.as_deref(), Some("tp")) {
+                            return None;
+                        }
+
+                        version.map(|v| {
+                            v.parse().unwrap_or_else(|err| {
+                                panic!("failed to parse `{v}` as a version: {err:?}")
+                            })
+                        })
+                    }),
                 )
             })
             .collect()