From 967388ba231b408243de33fa3020e1281bbe9d2d Mon Sep 17 00:00:00 2001
From: Tim Whitbeck <twhitbeck@gmail.com>
Date: Mon, 13 May 2019 19:33:25 -0400
Subject: [PATCH] fix type of SchemaProperties.document.text (#35245)

according to docs at https://docs.slatejs.org/slate-core/schema#text
can be either a RegExp or a function taking a string
and returning a boolean
---
 types/slate/index.d.ts     |  2 +-
 types/slate/slate-tests.ts | 11 ++++++++++-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/types/slate/index.d.ts b/types/slate/index.d.ts
index 9c6c6737a3..3af19e4671 100644
--- a/types/slate/index.d.ts
+++ b/types/slate/index.d.ts
@@ -49,7 +49,7 @@ export interface Rules {
     }>;
     normalize?: (editor: Editor, error: SlateError) => void;
     parent?: ObjectAndType | ObjectAndType[];
-    text?: RegExp;
+    text?: RegExp | ((text: string) => boolean);
 }
 
 export interface SchemaProperties {
diff --git a/types/slate/slate-tests.ts b/types/slate/slate-tests.ts
index ebf77b119c..aa4607458e 100644
--- a/types/slate/slate-tests.ts
+++ b/types/slate/slate-tests.ts
@@ -74,7 +74,8 @@ const schema: SchemaProperties = {
                 }
             }
         },
-        marks: [{ type: 'bold' }, { type: t => ['bold', 'underline'].indexOf(t) !== -1 }]
+        marks: [{ type: 'bold' }, { type: t => ['bold', 'underline'].indexOf(t) !== -1 }],
+        text: /^Test$/
     },
     blocks: {
         image: {
@@ -84,6 +85,14 @@ const schema: SchemaProperties = {
     },
 };
 
+const schema2: SchemaProperties = {
+    document: {
+        text(text) {
+            return true;
+        }
+    }
+};
+
 const pluginCommandName = 'plugin_command';
 const pluginQueryName = 'plugin_query';