Fixes code blocks (#554)

* Fixes code blocks

* Flow ignore uncompiled files

* 💚

* big > bug

.flowconfig

@@ -8,7 +8,8 @@
 .*/node_modules/polished/.*
 .*/node_modules/react-side-effect/.*
 .*/node_modules/fbjs/.*
-.*/node_modules/slate-edit-code/.*
+.*/node_modules/@tommoor/slate-edit-code/example/.*
+.*/node_modules/@tommoor/slate-edit-code/lib/.*
 .*/node_modules/slate-edit-list/.*
 .*/node_modules/slate-prism/.*
 .*/node_modules/config-chain/.*