s/isActive/isMounted/ everywhere

Author: fregante

README.md

@@ -38,12 +38,12 @@ useAsyncEffect(callback, onDestroy, dependencies?);
 - The async callback will receive a single function to check whether the callback is still active:
 
 ```javascript
-useAsyncEffect(async isActive => {
+useAsyncEffect(async isMounted => {
   const data1 = await fn1();
-  if (!isActive()) return;
+  if (!isMounted()) return;
 
   const data2 = await fn2();
-  if (!isActive()) return;
+  if (!isMounted()) return;
 
   doSomething(data1, data2);
 });
@@ -70,9 +70,9 @@ useAsyncEffect(() => fetch('url'), (result) => console.log(result));
 
 Making sure it's still active before updating component state
 ```javascript
-useAsyncEffect(async isActive => {
+useAsyncEffect(async isMounted => {
   const data = await fetch(`/users/${id}`).then(res => res.json());
-  if (!isActive()) return;
+  if (!isMounted()) return;
   setUser(data);
 }, [id]);
 ```

index.js.flow

@@ -1,11 +1,11 @@
 declare module 'use-async-effect' {
   declare function useAsyncEffect(
-    effect: (isActive: () => boolean) => any | Promise<any>,
+    effect: (isMounted: () => boolean) => any | Promise<any>,
     inputs?: any[]
   ): void;
 
   declare function useAsyncEffect<V>(
-    effect: (isActive: () => boolean) => V | Promise<V>,
+    effect: (isMounted: () => boolean) => V | Promise<V>,
     destroy?: ?(result?: V) => void,
     inputs?: any[]
   ): void;

types/test.ts

@@ -4,7 +4,7 @@ import useEffect, { useAsyncEffect } from 'use-async-effect';
 useAsyncEffect();
 
 // $ExpectType void
-useAsyncEffect((isActive) => {});
+useAsyncEffect((isMounted) => {});
 
 // $ExpectType void
 useEffect(async () => {});