Class: Gem::Create::Builder

Inherits:
Object
  • Object
show all
Defined in:
lib/rubygems/create/builder.rb

Overview

The Builder class is used to provide variables in ERB templates.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, options = {}) ⇒ Builder

Creates a new Builder

name - The name of the gem. options - The options used to create the gem.



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# File 'lib/rubygems/create/builder.rb', line 14

def initialize(name, options = {})
  @options = options
  @name    = name
end

Instance Attribute Details

#name ⇒ Object (readonly)

The name of the gem.



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# File 'lib/rubygems/create/builder.rb', line 5

def name
  @name
end

#options ⇒ Object (readonly)

The options supplied to the command line.



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# File 'lib/rubygems/create/builder.rb', line 8

def options
  @options
end

Instance Method Details

#author ⇒ Object

Returns the gem author’s name.



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# File 'lib/rubygems/create/builder.rb', line 25

def author
  options[:author] || git_config('user.name')
end

#email ⇒ Object

Returns the gem author’s email address.



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# File 'lib/rubygems/create/builder.rb', line 30

def email
  options[:email] || git_config('user.email')
end

#gem_class ⇒ Object

The class name of the gem in CamelCase.



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# File 'lib/rubygems/create/builder.rb', line 59

def gem_class
  name.split('-').map { |seg| seg.gsub(/(?:^|_| )(.)/) { $1.upcase } }.join('::')
end

#get_binding ⇒ Object

Returns the binding of this object.



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# File 'lib/rubygems/create/builder.rb', line 20

def get_binding
  binding
end

#git ⇒ Object

The path to git.



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# File 'lib/rubygems/create/builder.rb', line 49

def git
  options[:git] || "git"
end

#git_config(key) ⇒ Object

Returns the given variable from ‘git config`

key - The key to query.

Returns a String.



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# File 'lib/rubygems/create/builder.rb', line 44

def git_config(key)
  %x{#{git} config --global #{key} 2> /dev/null}.chomp.strip
end

#github_name ⇒ Object

Returns the gem author’s Github username.



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# File 'lib/rubygems/create/builder.rb', line 35

def github_name
  options[:github_name] || git_config('github.user')
end

#path ⇒ Object

The path of the gem.



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# File 'lib/rubygems/create/builder.rb', line 54

def path
  name.gsub('-', '/')
end