Support using `WTF::StringImpl` from Zig (#3279)

* Fix `make headers`

* [JS parser] Fix bug with printing non-ascii import paths in ascii mode

* Introduce `bun.String`

* Add test for non-ascii imports & entry points

* Add comment

* Fix build issue

* Support HTTP server

* Make it print the same

---------

Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/src/comptime_string_map.zig b/src/comptime_string_map.zig
index 1963fc8de..01b5de5b0 100644
--- a/src/comptime_string_map.zig
+++ b/src/comptime_string_map.zig
@@ -146,12 +146,14 @@ pub fn ComptimeStringMapWithKeyType(comptime KeyType: type, comptime V: type, co
         }
 
         pub fn getWithEql(input: anytype, comptime eql: anytype) ?V {
-            if (input.len < precomputed.min_len or input.len > precomputed.max_len)
+            const Input = @TypeOf(input);
+            const length = if (comptime std.meta.trait.isSlice(Input) or std.meta.trait.isZigString(Input)) input.len else input.length();
+            if (length < precomputed.min_len or length > precomputed.max_len)
                 return null;
 
             comptime var i: usize = precomputed.min_len;
             inline while (i <= precomputed.max_len) : (i += 1) {
-                if (input.len == i) {
+                if (length == i) {
                     return getWithLengthAndEql(input, i, eql);
                 }
             }