Improved Types (#4119)

* Experimental release to see if CustomTypes holds up through a publish

* Add experimental release script

* Fix lint

* v0.60.5-alpha.0

* Allow null properties in setNodes

* v0.60.6-alpha.0

* Revert null properties on Transforms.setNodes

* v0.60.7-alpha.0

* Update examples to use custom Element and Text with discriminated unions

* Add documentation for using TypeScript improvements

* Be explicit about typescript version in package.json

* Force lerna bootstrap to fix build issues on CI and fix a few type examples

* Add slate devDependencies with * back

* v0.60.7

* Switch to a non prerelease version to fix lerna not linking in root

* Add documentation for not using prerelease versions and on how to create experimental releases

* Try removing lerna bootstrap and see if it works

packages/slate-react/package.json

@@ -1,7 +1,7 @@
 {
   "name": "slate-react",
   "description": "Tools for building completely customizable richtext editors with React.",
-  "version": "0.60.4",
+  "version": "0.60.7",
   "license": "MIT",
   "repository": "git://github.com/ianstormtaylor/slate.git",
   "main": "dist/index.js",
@@ -23,9 +23,9 @@
     "scroll-into-view-if-needed": "^2.2.20"
   },
   "devDependencies": {
-    "slate": "^0.60.4",
-    "slate-history": "^0.60.4",
-    "slate-hyperscript": "^0.60.4"
+    "slate": "^0.60.7",
+    "slate-history": "^0.60.7",
+    "slate-hyperscript": "^0.60.7"
   },
   "peerDependencies": {
     "react": ">=16.8.0",

packages/slate-react/src/custom-types.ts

@@ -1,12 +1,12 @@
-import { CustomTypes } from 'slate'
+import { BaseRange, BaseText } from 'slate'
 
 declare module 'slate' {
   interface CustomTypes {
     Text: {
       placeholder: string
-    }
+    } & BaseText
     Range: {
       placeholder?: string
-    }
+    } & BaseRange
   }
 }