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letter_opener_webって?

Posted at

letter_opener_webってなに??

タイトルの通りletter_opener_webについて解説したいとおもいます。

letter_opener_webとは

開発環境でメールを送信した際に、ブラウザでそのメールを確認するためのツールです。
本番環境で実際にメールを送る代わりに、このツールを使ってメールの内容や送信先を確認することができます。

使用方法

Gemfileにletter_opener_webを追加

Gemfile
gem 'letter_opener_web', '~> 1.0'
$ bundle install

これで使えるようになります!

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