feat:Input add beforeTextChange API

doric-js/lib/src/widget/input.d.ts

@@ -26,6 +26,12 @@ export declare class Input extends View {
     editable?: boolean;
     returnKeyType?: ReturnKeyType;
     onSubmitEditing?: (text: string) => void;
+    beforeTextChange?: (change: {
+        editing: string;
+        start: number;
+        length: number;
+        replacement: string;
+    }) => boolean;
     getText(context: BridgeContext): Promise<string>;
     setSelection(context: BridgeContext, start: number, end?: number): Promise<any>;
     getSelection(context: BridgeContext): Promise<{

doric-js/lib/src/widget/input.js

@@ -115,6 +115,10 @@ __decorate([
     Property,
     __metadata("design:type", Function)
 ], Input.prototype, "onSubmitEditing", void 0);
+__decorate([
+    Property,
+    __metadata("design:type", Function)
+], Input.prototype, "beforeTextChange", void 0);
 export var InputType;
 (function (InputType) {
     InputType[InputType["Default"] = 0] = "Default";