Ruby 命令在 Windows Ruby 命令提示符中失败，带有“无法加载此类文件”

Question

I'm a C# / PowerShell guy totally struggling with some Ruby basics here. I am following a blog post to convert some content from WordPress into markdown using Ruby scripts.

I have Ruby installed on Windows, running version 2.6.5 and have the Command Prompt with Ruby running.

I've successfully downloaded the gems mentioned here.

gem install jekyll-import
gem install hpricot
gem install open_uri_redirections
gem install reverse_markdown

//above worked

//below fails
ruby -rubygems -e 'require "jekyll-import";
JekyllImport::Importers::WordpressDotCom.run({
  "source" => "c:\git\wordPress\export.xml",
  "no_fetch_images" => false,
  "assets_folder" => "assets/images"
})'

The error looks like this:

C:\git\foxdeploy.io>ruby -rubygems -e 'require "jekyll-import";
Traceback (most recent call last):
        1: from C:/Ruby26-x64/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require'
        C:/Ruby26-x64/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:54:in `require': 
         cannot load such file -- ubygems (LoadError)

I've tried saving this command as a .rb file, but it fails as well, with this error:

ruby .\import.rb
./import.rb:5: syntax error, unexpected tSTRING_BEG, expecting end-of-input

Answer 1

Ok, I found the answer. It looks like on modern ruby, you don't teld to specify -rubygems any longer, so I instead placed my commands in a file called import.rb like this:

//import.rb
require "jekyll-import";
puts "Processing file 1";
JekyllImport::Importers::WordpressDotCom.run({ "source" => "wordpress1.xml"})

puts "Processing file 2";
JekyllImport::Importers::WordpressDotCom.run({ "source" => "wordpress2.xml"})

Then ran the script like so:

ruby.\import.rb