From 6298d5442d560600f01c5032a4825e84fb86bc9f Mon Sep 17 00:00:00 2001
From: Justin Weiss <justin@uberweiss.net>
Date: Wed, 25 Oct 2017 17:31:19 -0700
Subject: [PATCH] Revert "Keep marks after splitting a block (#1273)" (#1289)

This reverts commit 6f676d67712b15216cf611e01dead990ee0dd8c1.

This behavior should be in userland, because there isn't agreement
among text editors on how it should behave.

Resolves #1269.
---
 packages/slate-react/src/plugins/after.js | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/packages/slate-react/src/plugins/after.js b/packages/slate-react/src/plugins/after.js
index 111f2e076..39115a405 100644
--- a/packages/slate-react/src/plugins/after.js
+++ b/packages/slate-react/src/plugins/after.js
@@ -474,15 +474,9 @@ function AfterPlugin(options = {}) {
     const { state } = change
 
     if (HOTKEYS.SPLIT_BLOCK(event)) {
-      if (state.isInVoid) {
-        return change.collapseToStartOfNextText()
-      } else {
-        change = change.splitBlock()
-        state.activeMarks.forEach((mark) => {
-          change = change.addMark(mark)
-        })
-        return change
-      }
+      return state.isInVoid
+        ? change.collapseToStartOfNextText()
+        : change.splitBlock()
     }
 
     if (HOTKEYS.DELETE_CHAR_BACKWARD(event)) {