update ts and fix #1440

finos · Jun 9, 2021 · 06ea336 · 06ea336
1 parent 99a9d9b
commit 06ea336
Showing 1 changed file with 12 additions and 1 deletion.
diff --git a/packages/perspective/index.d.ts b/packages/perspective/index.d.ts
@@ -94,6 +94,8 @@ declare module "@finos/perspective" {
         num_rows(): Promise<number>;
         on_delete(callback: Function): void;
         on_update(callback: UpdateCallback, options?: {mode?: string}): void;
+        remove_update(callback: UpdateCallback): void;
+        remove_delete(callback: Function): void;
         schema(): Promise<Schema>;
         expression_schema(): Promise<Schema>;
         to_arrow(options?: SerializeConfig & {data_slice: any}): Promise<ArrayBuffer>;
@@ -107,9 +109,15 @@ declare module "@finos/perspective" {
 
     export type TableData = string | Array<object> | {[key: string]: Array<object>} | {[key: string]: string} | ArrayBuffer;
 
+    export interface ExpressionError {
+        error_message: string;
+        line: number;
+        column: number;
+    }
+
     export type ValidatedExpressions = {
         expression_schema: Schema;
-        errors: {[key: string]: string};
+        errors: {[key: string]: ExpressionError};
     };
 
     export type TableOptions = {
@@ -137,8 +145,11 @@ declare module "@finos/perspective" {
         schema(): Promise<Schema>;
         size(): Promise<number>;
         update(data: TableData, options?: {port_id?: number}): void;
+        remove(data: Array<any>, options?: {port_id?: number}): void;
         view(config?: ViewConfig): Promise<View>;
         make_port(): number;
+        get_index(): Promise<string | null>;
+        get_limit(): Promise<number | null>;
     };
 
     /**** perspective ****/