Yuta Koshizawa koher

Use `var` in `struct` in Swift

TL;DR: Use var for properties in struct as long as it serves as a nominal tuple. In most cases, there is no obvious benefit to using let for struct properties.

Simple Example

Let's start with a simple example:

struct MyStruct {

Swift Concurrency Manifesto

Author: Chris Lattner

Chinese Translation by Jason Yu

Async/Await for Swift

Proposal: SE-XXXX
Authors: Chris Lattner, Joe Groff

Introduction

Modern Cocoa development involves a lot of asynchronous programming using closures and completion handlers, but these APIs are hard to use. This gets particularly problematic when many asynchronous operations are used, error handling is required, or control flow between asynchronous calls gets complicated. This proposal describes a language extension to make this a lot more natural and less error prone.

This paper introduces a first class Coroutine model to Swift. Functions can opt into to being async, allowing the programmer to compose complex logic involving asynchronous operations, leaving the compiler in charge of producing the necessary closures and state machines to implement that logic.

Feature name

Proposal: SE-NNNN
Authors: TODO
Review Manager: TBD
Status: Awaiting review
Bugs: SR-115

Introduction

gitにおけるコミットログ/メッセージ例文集100の転載

例文を組み込んだAlfred Workflowを作りました: Alfred Git Commit Message Example

以下転載:

	import * as admin from 'firebase-admin';

	admin.initializeApp({
	credential: admin.credential.cert(__dirname + 'YOUR_KEY_RELATIVE_PATH'),
	databaseURL: 'https://YOUR_PROJECT_ID.firebaseio.com',
	});

	const sleep = (msec: number) => new Promise(resolve => setTimeout(resolve, msec));

	(async () => {

Yuta Koshizawa koher

Use var in struct in Swift

Simple Example

Swift Concurrency Manifesto

Contents

Async/Await for Swift

Introduction

Feature name

Introduction

例文を組み込んだAlfred Workflowを作りました: Alfred Git Commit Message Example

Use `var` in `struct` in Swift