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documentation for plugins.rb

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John Mair 2011-05-16 04:19:13 +12:00
parent f993448fb6
commit 0fa64814b1
1 changed files with 6 additions and 0 deletions
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6
lib/pry/plugins.rb
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@ -9,6 +9,7 @@ class Pry
@name, @gem_name, @enabled = name, gem_name, enabled @name, @gem_name, @enabled = name, gem_name, enabled
end end
# Disable a plugin.
def disable! def disable!
self.enabled = false self.enabled = false
end end
@ -19,14 +20,18 @@ class Pry
@plugins = [] @plugins = []
end end
# Find all installed Pry plugins and store them in an internal array.
def locate_plugins def locate_plugins
Gem.source_index.find_name('').each do |gem| Gem.source_index.find_name('').each do |gem|
next if gem.name !~ PRY_PLUGIN_PREFIX next if gem.name !~ PRY_PLUGIN_PREFIX
plugin_name = gem.name.split('-', 2).last plugin_name = gem.name.split('-', 2).last
@plugins << Plugin.new(plugin_name, gem.name, true) @plugins << Plugin.new(plugin_name, gem.name, true)
end end
@plugins
end end
# @return [Hash] A hash with all plugin names (minus the 'pry-') as
# keys and Plugin objects as values.
def plugins def plugins
h = {} h = {}
@plugins.each do |plugin| @plugins.each do |plugin|
@ -35,6 +40,7 @@ class Pry
h h
end end
# Require all enabled plugins, disabled plugins are skipped.
def load_plugins def load_plugins
@plugins.each do |plugin| @plugins.each do |plugin|
require plugin.gem_name if plugin.enabled? require plugin.gem_name if plugin.enabled?