[bun install] WIP

src/string_mutable.zig

@@ -9,6 +9,10 @@ pub const MutableString = struct {
     allocator: *std.mem.Allocator,
     list: std.ArrayListUnmanaged(u8),
 
+    pub fn init2048(allocator: *std.mem.Allocator) !MutableString {
+        return MutableString.init(allocator, 2048);
+    }
+
     pub const Writer = std.io.Writer(*@This(), anyerror, MutableString.writeAll);
     pub fn writer(self: *MutableString) Writer {
         return Writer{