Symbol minification (#2695)

* minify

* Update renamer.zig

* --minify-whitespace

* Speed up minification a little

* handle private names

* 5% faster minification

* use helper function

* fix nested scope slots

* `bun build --minify` gets another +8% faster

* print semicolons afterwards

* print semicolon after checking error

* after all error checking

* Delete code for generating legacy bundes

* remove extra whitespace around if statements

* print space before import identifier

* Use `@constCast`

* Make `S.Local#decls` use `BabyList(Decl)`

* Add `fromSlice` helper to `BabyList`

* Remove unnecessary optional chains

* minify `undefined, true, false`

* Another @constCast

* Implement merge adjacent local var

* Support --minify in `bun build --transform`

* skip comments when counting character frequencies

* Don't wrap commonjs with --transform on (unless targeting bun)

* Support --minify in the runtime

* Fix edgecase with import * as

* don't infinite loop

* --trnasform shouldn't mess with require

* Only track comments when minifying

---------

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

1 files changed, 1 insertions, 3 deletions

diff --git a/src/http.zig b/src/http.zig
index a030aed80..08ecbda92 100644
--- a/src/http.zig
+++ b/src/http.zig
@@ -44,9 +44,7 @@ const ObjectPool = @import("./pool.zig").ObjectPool;
 const Lock = @import("./lock.zig").Lock;
 const RequestDataPool = ObjectPool([32_000]u8, null, false, 1);
 const ResolveWatcher = @import("./resolver/resolver.zig").ResolveWatcher;
-pub fn constStrToU8(s: string) []u8 {
-    return @intToPtr([*]u8, @ptrToInt(s.ptr))[0..s.len];
-}
+const constStrToU8 = bun.constStrToU8;
 
 pub const MutableStringAPIWriter = NewApiWriter(*MutableString);