🔀: Merge pull request #1 from Programming-Contents-List/lecture/1

🔀: main브렌치를 최신화 하기위한 merge

Author: 4BFC

.gitignore

@@ -0,0 +1 @@
+node_modules/

dist/index.js

@@ -0,0 +1 @@
+"use strict";

package-lock.json

@@ -0,0 +1,20 @@
+{
+  "name": "typescript-lecture",
+  "version": "0.0.0",
+  "description": "typescript",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "start": "ts-node src/index.ts",
+    "build": "tsc --build",
+    "clean": "tsc --build --clean"
+  },
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "typescript": "^5.5.4"
+  },
+  "devDependencies": {
+    "ts-node": "^10.9.2"
+  }
+}

package.json

@@ -0,0 +1,2 @@
+export const arrNumber = [2, 6, 3, 6, 5];
+export const arrString = ['1'];

src/data/arr.ts

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+import { arrNumber, arrString } from "./data/arr";
+
+const showItems = (arr: string[]) => {
+  arr.forEach(element => console.log(element));
+}
+//여기서 함수 자체 파라메터에서도 타입을 개발자가 직접 넣어볼 수 있지 않을까?
+showItems(arrString);

src/index.ts

@@ -0,0 +1,25 @@
+{
+ "compilerOptions": {
+   "target": "es5",
+   "lib": [
+     "dom",
+     "dom.iterable",
+     "esnext"
+   ],
+   "allowJs": true,
+   "skipLibCheck": true,
+   "allowSyntheticDefaultImports": true,
+   "strict": true,
+   "forceConsistentCasingInFileNames": true,
+   "noFallthroughCasesInSwitch": true,
+   "module": "commonjs",
+   "outDir": "dist",
+   "rootDir": "src",
+ },
+ "include": [
+   "src/**/*"
+ ],
+ "exclude": [
+   "node_modules"
+ ]
+}