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| author | claudiob <claudiob@inventati.org> | 2017-03-22 15:51:02 -0700 |
|---|---|---|
| committer | claudiob <claudiob@inventati.org> | 2017-03-22 15:54:19 -0700 |
| commit | 1c6d394da188071588d07957ca7ad67025cab637 (patch) | |
| tree | c53015faa1bff4d15912df4550cfa76e367f7cf7 | |
| parent | 12b684985837bc8ee9ad15c174cf4e07ca82d7c4 (diff) | |
| download | rails-1c6d394da188071588d07957ca7ad67025cab637.tar.gz rails-1c6d394da188071588d07957ca7ad67025cab637.tar.bz2 rails-1c6d394da188071588d07957ca7ad67025cab637.zip | |
List options for `rails new --webpack=WEBPACK`
When you type `rails new -h`, the `--database=DATABASE` options display
this useful message:
> Preconfigure for selected database (options: mysql/postgresql/sqlite3/oracle/frontbase/ibm_db/sqlserver/jdbcmysql/jdbcsqlite3/jdbcpostgresql/jdbc)
However, the `--webpack=WEBPACK` option only displays this:
> Preconfigure for app-like JavaScript with Webpack
so it's hard to know *which* values are valid for `WEBPACK`.
This commit improves the help message to display:
> Preconfigure for app-like JavaScript with Webpack (options: react/vue/angular)
The implication of this commit is that the list needs to be manually updated
whenever rails/webpacker adds support for a new framework.
However, I don't imagine this list to change very frequently, and I think that
the benefit of display the list to the users is greater than the hustle of
updating the list when needed.
| -rw-r--r-- | railties/lib/rails/generators/app_base.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/railties/lib/rails/generators/app_base.rb b/railties/lib/rails/generators/app_base.rb index 3e7f69e9eb..fbb6b5039c 100644 --- a/railties/lib/rails/generators/app_base.rb +++ b/railties/lib/rails/generators/app_base.rb @@ -13,6 +13,7 @@ module Rails DATABASES = %w( mysql postgresql sqlite3 oracle frontbase ibm_db sqlserver ) JDBC_DATABASES = %w( jdbcmysql jdbcsqlite3 jdbcpostgresql jdbc ) DATABASES.concat(JDBC_DATABASES) + WEBPACKS = %w( react vue angular ) attr_accessor :rails_template add_shebang_option! @@ -34,7 +35,7 @@ module Rails desc: "Preconfigure for selected JavaScript library" class_option :webpack, type: :string, default: nil, - desc: "Preconfigure for app-like JavaScript with Webpack" + desc: "Preconfigure for app-like JavaScript with Webpack (options: #{WEBPACKS.join('/')})" class_option :skip_yarn, type: :boolean, default: false, desc: "Don't use Yarn for managing JavaScript dependencies" |