REFERENCE.md

Reference

At here, we put references. Since common member is japanese, almost all references are japanese, sorry.
ここに参考にした記事を載せていきます。ほぼ日本語の記事になると思います。

Setup Express.js with TypeScript

https://qiita.com/zaburo/items/69726cc42ef774990279

yarnを使っている場合

ts-nodeをインストールする:
 yarn install ts-node --global
パッケージ追加:
 yarn add パッケージ名
(開発時用)パッケージ追加:
 yarn add --dev パッケージ名
TSConfig初期化:
 yarn tsc --init`

https://qiita.com/rubytomato@github/items/1696530bb9fd59aa28d8

Setup Express.ts hot-reload

Development起動
 yarn run dev
Production起動
 yarn run start
ESLint起動(恐らくはVSCode等から呼ぶ)
 yarn run lint
 yarn run eslint
 yarn run eslint:fix

https://ryotarch.com/javascript/nodejs/ts-node-dev/

ES6(ES2015)とはなにか

https://qiita.com/soarflat/items/b251caf9cb59b72beb9b 普段使っているのがES6=ES2015。

Expressでの 静的ファイルディレクトリ

https://expressjs.com/ja/starter/static-files.html

Node.jsでのフォルダ作成

https://stackoverflow.com/questions/21194934/how-to-create-a-directory-if-it-doesnt-exist-using-node-js

ESLintの導入

https://qiita.com/notakaos/items/85fd2f5c549f247585b1 https://github.com/PurplePalette/sonolus-uploader/blob/main/.eslintrc.js

エラー "parserOptions.project" has been set for @typescript-eslint/parser. The file does not match your project config

typescript-eslint/typescript-eslint#967 https://wonwon-eater.com/ts-eslint-import-error/

Multerの導入

https://tech.chakapoko.com/nodejs/express/upload.html https://codingshiksha.com/javascript/node-js-multer-file-upload-type-validation-filters-and-limit-file-size-and-error-handling-using-express-full-tutorial-for-beginners-with-examples/ https://github.com/expressjs/multer

CB(callback)は不詳...

https://stackoverflow.com/questions/55925522/what-is-cb-in-multer