refactor!: rename `extra_macros` feature to `extras`HEADmainfeat/new-pipeline-model

Update all references across docs, examples, and configuration files to
use the shorter `extras` feature name.

1 files changed, 2 insertions, 2 deletions

diff --git a/docs/pages/14-testing.md b/docs/pages/14-testing.md
index 65fedc9..86171bf 100644
--- a/docs/pages/14-testing.md
+++ b/docs/pages/14-testing.md
@@ -70,10 +70,10 @@ What the three test macros do:
 
 ## Constructing Data with the entry! Macro
 
-If `extra_macros` is enabled, you can use `entry!` to quickly construct an Entry:
+If `extras` is enabled, you can use `entry!` to quickly construct an Entry:
 
 ```rust
-// Features: ["extra_macros"]
+// Features: ["extras"]
  
 @@@use mingling::{assert_member_id, unpack_chain_process};
 @@@use mingling::macros::entry;