From eef1ecc0feafc1b5ab25cfbb29ad0f0be1a8325d Mon Sep 17 00:00:00 2001 From: "Choi, Wanbok" Date: Tue, 12 Nov 2019 12:51:53 +0900 Subject: [PATCH] Fix to add try to JSONserializer --- Tutorial/Tutorial.playground/Contents.swift | 4 ++-- Tutorial/Tutorial2.playground/Contents.swift | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/Tutorial/Tutorial.playground/Contents.swift b/Tutorial/Tutorial.playground/Contents.swift index 01e0ad8..9b0d9f6 100644 --- a/Tutorial/Tutorial.playground/Contents.swift +++ b/Tutorial/Tutorial.playground/Contents.swift @@ -24,8 +24,8 @@ let selectedIndexesFilePath = Bundle.main.path(forResource: "selectedIndexes", o let champsData = FileManager.default.contents(atPath: champsFilePath!) let selectedIndexesData = FileManager.default.contents(atPath: selectedIndexesFilePath!) -let champs = JSONSerialization.jsonObject(with: champsData!, options: []) -let selectedIndexes = JSONSerialization.jsonObject(with: selectedIndexesData!, options: []) +let champs = try JSONSerialization.jsonObject(with: champsData!, options: []) +let selectedIndexes = try JSONSerialization.jsonObject(with: selectedIndexesData!, options: []) // TODO: selectedIndexes는 챔피언 목록(champs)의 key 번호 들이다. selectedIndexes에 명시된 순서대로 챔피언들의 이름(name)을 나열하라 let names: [String] = [] diff --git a/Tutorial/Tutorial2.playground/Contents.swift b/Tutorial/Tutorial2.playground/Contents.swift index 01e0ad8..9b0d9f6 100644 --- a/Tutorial/Tutorial2.playground/Contents.swift +++ b/Tutorial/Tutorial2.playground/Contents.swift @@ -24,8 +24,8 @@ let selectedIndexesFilePath = Bundle.main.path(forResource: "selectedIndexes", o let champsData = FileManager.default.contents(atPath: champsFilePath!) let selectedIndexesData = FileManager.default.contents(atPath: selectedIndexesFilePath!) -let champs = JSONSerialization.jsonObject(with: champsData!, options: []) -let selectedIndexes = JSONSerialization.jsonObject(with: selectedIndexesData!, options: []) +let champs = try JSONSerialization.jsonObject(with: champsData!, options: []) +let selectedIndexes = try JSONSerialization.jsonObject(with: selectedIndexesData!, options: []) // TODO: selectedIndexes는 챔피언 목록(champs)의 key 번호 들이다. selectedIndexes에 명시된 순서대로 챔피언들의 이름(name)을 나열하라 let names: [String] = []