feat:Manage Demo Project

iOS/Pod/Classes/Doric.h

@@ -0,0 +1,21 @@
+/*
+ * Copyright [2019] [Doric.Pub]
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#import "DoricContext.h"
+#import "DoricLayouts.h"
+#import "DoricExtensions.h"
+#import "DoricViewNode.h"
+#import "DoricRootNode.h"
+#import "UIView+Doric.h"

iOS/Pod/Classes/Util/DoricExtensions.h

@@ -27,3 +27,21 @@
 
 - (void)let:(void (^)(id it))block;
 @end
+
+@interface NSArray <ObjectType> (Doric)
+- (void)forEachIndexed:(void (NS_NOESCAPE ^)(ObjectType obj, NSUInteger idx))block;
+
+- (NSArray *)mapIndexed:(id (NS_NOESCAPE ^)(ObjectType obj, NSUInteger idx))block;
+
+- (NSArray *)flatMapIndexed:(NSArray *(NS_NOESCAPE ^)(ObjectType obj, NSUInteger idx))block;
+
+- (NSArray *)filterIndexed:(BOOL (NS_NOESCAPE ^)(ObjectType obj, NSUInteger idx))block;
+
+- (void)forEach:(void (NS_NOESCAPE ^)(ObjectType obj))block;
+
+- (NSArray *)map:(id (NS_NOESCAPE ^)(ObjectType obj))block;
+
+- (NSArray *)flatMap:(NSArray *(NS_NOESCAPE ^)(ObjectType obj))block;
+
+- (NSArray <ObjectType> *)filter:(BOOL (NS_NOESCAPE ^)(ObjectType obj))block;
+@end

iOS/Pod/Classes/Util/DoricExtensions.m

@@ -33,3 +33,70 @@ - (void)let:(void (^)(id it))block {
     block(self);
 }
 @end
+
+@implementation NSArray (Doric)
+- (void)forEachIndexed:(void (NS_NOESCAPE ^)(id obj, NSUInteger idx))block {
+    [self enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
+        block(obj, idx);
+    }];
+}
+
+- (NSArray *)mapIndexed:(id (NS_NOESCAPE ^)(id obj, NSUInteger idx))block {
+    NSMutableArray *temp = [NSMutableArray new];
+    [self enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
+        [temp addObject:block(obj, idx)];
+    }];
+    return [temp copy];
+}
+
+- (NSArray *)flatMapIndexed:(NSArray *(NS_NOESCAPE ^)(id obj, NSUInteger idx))block {
+    NSMutableArray *temp = [NSMutableArray new];
+    [self enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
+        [temp addObjectsFromArray:block(obj, idx)];
+    }];
+    return [temp copy];
+}
+
+- (NSArray *)filterIndexed:(BOOL (NS_NOESCAPE ^)(id obj, NSUInteger idx))block {
+    NSMutableArray *temp = [NSMutableArray new];
+    [self enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
+        if (block(obj, idx)) {
+            [temp addObject:obj];
+        }
+    }];
+    return [temp copy];
+}
+
+- (void)forEach:(void (NS_NOESCAPE ^)(id obj))block {
+    for (id obj in self) {
+        block(obj);
+    }
+}
+
+- (NSArray *)map:(id (NS_NOESCAPE ^)(id obj))block {
+    NSMutableArray *temp = [NSMutableArray new];
+    for (id obj in self) {
+        [temp addObject:block(obj)];
+    }
+    return [temp copy];
+}
+
+- (NSArray *)flatMap:(NSArray *(NS_NOESCAPE ^)(id obj))block {
+    NSMutableArray *temp = [NSMutableArray new];
+    for (id obj in self) {
+        [temp addObjectsFromArray:block(obj)];
+    }
+    return [temp copy];
+}
+
+- (NSArray *)filter:(BOOL (NS_NOESCAPE ^)(id obj))block {
+    NSMutableArray *temp = [NSMutableArray new];
+    for (id obj in self) {
+        if (block(obj)) {
+            [temp addObject:obj];
+        }
+    }
+    return [temp copy];
+}
+
+@end