Marc Kalmes mkalmes

Getting started with Flutter as an iOS developer

To get started with Flutter, you need to install the toolchain. The main goal of Flutter is to provide one code base for different platforms.

Start by installing Flutter. Check out the installation instructions for macOS for details. I'll briefly describe what you need.

	// How to:
	// 1. Go in the Firebase Analytics Dashboard
	// 2. Filter iOS Platform only
	// 3. Scroll down, select `Device` under the "What is your audience like?" widget
	// 4. Export the CSV data (top right of the corner, there's a `...` menu with Download CSV option)
	// 5. Open the file and select the iOS breakdown raw data
	// 6. Replace your data with the sample data in this script
	// 7. Run the script in a Xcode Playground
	// 8. See the terminal output

	#import <Foundation/Foundation.h>

	// clang -g -fobjc-arc -Wall -framework Foundation -o md5_demo md5_demo.m

	@interface Demo : NSObject
	@end

	@implementation Demo

	void md5(NSString *input) {

	#import <Foundation/Foundation.h>

	// clang -g -fobjc-arc -Wall -framework Foundation -o mutableCopyDemo mutableCopyDemo.m

	@interface SomeClass : NSObject

	@property (nonatomic, strong) NSMutableArray *aStrongArray;
	@property (nonatomic, copy) NSMutableArray *aCopiedArray;

	@end

	<?xml version="1.0" encoding="UTF-8"?>
	<Bucket
	type = "2"
	version = "2.0">
	<Breakpoints>

	<!-- All Exceptions -->
	<BreakpointProxy
	BreakpointExtensionID = "Xcode.Breakpoint.ExceptionBreakpoint">
	<BreakpointContent

	#import <Foundation/Foundation.h>

	// clang -g -fobjc-arc -Wall -framework Foundation -o nonnull-warning nonnull-warning.m

	@interface Demo : NSObject
	@end

	@implementation Demo

	+ (void)shizzleFrizzle:(NSString * _Nonnull)drizzle {

	#import <Foundation/Foundation.h>

	// clang -g -fobjc-arc -Wall -framework Foundation -o dateTest dateTest.m

	@interface DateTest : NSObject
	@end


	@implementation DateTest