fix(core): 修复老浏览器keypress事件无法触发 导致中文符号不正确的问题

packages/core/src/text-area/event-handlers/index.ts

@@ -14,6 +14,7 @@ import {
 } from './composition'
 import handleOnKeydown from './keydown'
 import handleKeypress from './keypress'
+import handleInput from './input'
 import handleOnCopy from './copy'
 import handleOnCut from './cut'
 import handleOnPaste from './paste'
@@ -30,6 +31,7 @@ const eventConf = {
   compositionupdate: handleCompositionUpdate,
   keydown: handleOnKeydown,
   keypress: handleKeypress,
+  input: handleInput,
   copy: handleOnCopy,
   cut: handleOnCut,
   paste: handleOnPaste,

packages/core/src/text-area/event-handlers/input.ts

@@ -0,0 +1,32 @@
+/**
+ * @description 监听 keypress 事件
+ * @author wangfupeng
+ */
+
+import { Editor } from 'slate'
+import { IDomEditor } from '../../editor/interface'
+import TextArea from '../TextArea'
+import { HAS_BEFORE_INPUT_SUPPORT } from '../../utils/ua'
+import { hasEditableTarget } from '../helpers'
+
+// 
+
+function handleInput(event: Event, textarea: TextArea, editor: IDomEditor) {
+  // 这里是兼容不完全支持 beforeInput 的浏览器。对于支持 beforeInput 的浏览器，会用 beforeinput 事件处理
+  if (HAS_BEFORE_INPUT_SUPPORT) return
+
+  if (textarea.isComposing) return
+
+  const { readOnly } = editor.getConfig()
+  if (readOnly) return
+  if (!hasEditableTarget(editor, event.target)) return
+
+  event.preventDefault()
+
+  const text = (event as any).data as string
+
+  // 这里只兼容 beforeInput 的 insertText 类型，其他的（如删除、换行）使用 keydown 来兼容
+  Editor.insertText(editor, text)
+}
+
+export default handleInput