AlanNote

設定 Gemfile

# Gemfile
gem 'rails-assets-sweetalert2', '~> 5.1.1', source: 'https://rails-assets.org'
gem 'sweet-alert2-rails' # https://sweetalert2.github.io/

設定 application.js

# application.js

//= require sweetalert2
//= require sweet-alert2-rails

範例 1

# javascript

$('.btn').on('click', function() {
    swal({
    type: 'warning',
    title: "確定要取消嗎？",
    showCancelButton: true,
    confirmButtonText: '是的, 取消!',
    cancelButtonText: '放棄取消!'
    }).then(function(result) {
    //點擊確定後動作
    });
});

範例2

# html.erb

<%= link_to "", clinics_path(clinic_id: current_clinic.id), method: :delete, 
data: {confirm: "確定要取消嗎？", 
'confirm-button-text': "確定"),
'cancel-button-text': "取消"),
'confirm-button-color': '#7396FB'},
    class: "btn btn-link fa fa-trash" %>