add chai-immutable tdd "sizeOf" method (flow-typed#1493)

https://github.com/astorije/chai-immutable#sizeofcollection-length
Li0liQ · Nov 8, 2017 · cfc9aef · cfc9aef
1 parent 77852b4
commit cfc9aef
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/definitions/npm/chai_v4.x.x/flow_v0.15.0-/chai_v4.x.x.js b/definitions/npm/chai_v4.x.x/flow_v0.15.0-/chai_v4.x.x.js
@@ -269,6 +269,9 @@ declare module "chai" {
  delta: number,
  msg?: string
  ): void;
+
+ // chai-immutable
+ static sizeOf(val: mixed, length: number): void;
  }
 
  declare var config: {