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pry--pry/lib/pry/config.rb

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implement Pry global and pry-local configuration. maybe best explained with an example: [1] pry(main)> Pry.config.hi = "hi" => "hi" [2] pry(main)> _pry_.config.hi => "hi" [3] pry(main)> _pry_.config.x = 1 => 1 [4] pry(main)> Pry.config.x => nil [5] pry(main)> 'Pry.config' is an instance of Pry::Config::Default. it defines the initial default configuration values an instance of 'Pry' is going to have. an instance of 'Pry' uses an instance of Pry::Config who relies on Pry.config as a default or fallback for keys it cannot find locally. for example 'Pry.config.color = true' is seen by _all_ pry REPLs who are active but _pry_.config.color = false is seen only by the REPL session being interacted with. a number of "config shortcircuts" are still available, for example it is possible to say `_pry_.input = StringIO.new` or `Pry.input = StringIO.new`. the shortcuts are maintained for the Pry class and instances of the Pry class through Pry::Config.shortcuts. Pry::Config::Convenience adds a method called 'config_shortcuts' which can be used to setup shortcut access to 'some_obj.config.blah' as 'some_obj.blah' a lot of tests still fail, so work in progress. this should help solve #1055.
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class Pry::Config
require 'config/*' dependencies through require_relative.
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require_relative 'config/behavior'
require_relative 'config/default'
require_relative 'config/convenience'
add Pry::Config::Behavior. a Module Pry::Config and Pry::Config::Default can use to share common behavior. before now ::Default was a subclass of Pry::Config but are class methods(such as Pry::Config.from_hash()) that do not make sense on Pry::Config::Default.
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include Pry::Config::Behavior
added config.rb to repo
2011-05-28 04:43:32 -04:00
implement Pry global and pry-local configuration. maybe best explained with an example: [1] pry(main)> Pry.config.hi = "hi" => "hi" [2] pry(main)> _pry_.config.hi => "hi" [3] pry(main)> _pry_.config.x = 1 => 1 [4] pry(main)> Pry.config.x => nil [5] pry(main)> 'Pry.config' is an instance of Pry::Config::Default. it defines the initial default configuration values an instance of 'Pry' is going to have. an instance of 'Pry' uses an instance of Pry::Config who relies on Pry.config as a default or fallback for keys it cannot find locally. for example 'Pry.config.color = true' is seen by _all_ pry REPLs who are active but _pry_.config.color = false is seen only by the REPL session being interacted with. a number of "config shortcircuts" are still available, for example it is possible to say `_pry_.input = StringIO.new` or `Pry.input = StringIO.new`. the shortcuts are maintained for the Pry class and instances of the Pry class through Pry::Config.shortcuts. Pry::Config::Convenience adds a method called 'config_shortcuts' which can be used to setup shortcut access to 'some_obj.config.blah' as 'some_obj.blah' a lot of tests still fail, so work in progress. this should help solve #1055.
2013-12-17 12:27:42 -05:00
def self.shortcuts
Convenience::SHORTCUTS
end
Add a global exception whitelist (Issue 235)
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support old Pry#hooks= API (argument as a Hash) on Pry::Config.
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#
# FIXME
# @param [Pry::Hooks] hooks
#
def hooks=(hooks)
if hooks.is_a?(Hash)
warn "Hash-based hooks are now deprecated! Use a `Pry::Hooks` object " \
"instead! http://rubydoc.info/github/pry/pry/master/Pry/Hooks"
self["hooks"] = Pry::Hooks.from_hash(hooks)
else
self["hooks"] = hooks
end
end
added config.rb to repo
2011-05-28 04:43:32 -04:00
end
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