JSArrayTest

Author: Wiki

quickjs-android/src/androidTest/java/com/quickjs/android/JSArrayTest.java

@@ -93,4 +93,18 @@ public void getArray() {
  assertEquals("Wiki", array.getArray(0).getString(0));
  user.close();
  }
+
+ @Test
+ public void getType() {
+ JSArray array = new JSArray(context);
+ array.push("1");
+ array.push(1);
+ array.push(true);
+ array.push(1.1);
+ assertEquals(JSValue.TYPE_STRING, array.getType(0));
+ assertEquals(JSValue.TYPE_INTEGER, array.getType(1));
+ assertEquals(JSValue.TYPE_BOOLEAN, array.getType(2));
+ assertEquals(JSValue.TYPE_DOUBLE, array.getType(3));
+ array.close();
+ }
 }

quickjs-android/src/main/cpp/quickjs-jni.cpp

@@ -334,6 +334,16 @@ Java_com_quickjs_android_QuickJS__1arrayGet(JNIEnv *env, jclass clazz, jlong con
  return To_JObject(env, context_ptr, expected_type, result);
 }
 
+extern "C"
+JNIEXPORT jobject JNICALL
+Java_com_quickjs_android_QuickJS__1arrayGetValue(JNIEnv *env, jclass clazz, jlong context_ptr,
+ jobject object_handle, jint index) {
+ auto *ctx = reinterpret_cast<JSContext *>(context_ptr);
+ JSValue this_obj = TO_JS_VALUE(env, object_handle);
+ JSValue result = JS_GetPropertyUint32(ctx, this_obj, index);
+ return TO_JAVA_OBJECT(env, ctx, result);
+}
+
 extern "C"
 JNIEXPORT jboolean JNICALL
 Java_com_quickjs_android_QuickJS__1contains(JNIEnv *env, jclass clazz, jlong context_ptr,

quickjs-android/src/main/java/com/quickjs/android/JSArray.java

@@ -69,6 +69,14 @@ public JSArray getArray(int index) {
  return null;
  }
 
+ public int getType(int index) {
+ JSValue value = QuickJS._arrayGetValue(this.getContextPtr(), this, index);
+ if (value == null) {
+ return JSValue.TYPE_NULL;
+ }
+ return value.getJSType();
+ }
+
  public JSArray push(int value) {
  return pushObject(value);
  }

quickjs-android/src/main/java/com/quickjs/android/QuickJS.java

@@ -149,6 +149,8 @@ static Object executeJSFunction(JSContext context, JSValue objectHandle, String
 
  native static JSValue _getValue(long contextPtr, JSObject jsObject, String key);
 
+ native static JSValue _arrayGetValue(long contextPtr, JSArray jsArray, int index);
+
 
  static {
  System.loadLibrary("quickjs");