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documented :listing and other command options in command_set.rb, changed rdoc emphasizer and italic marktup to rendered bold (instead of green and blue)

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John Mair 2011-05-29 02:23:56 +12:00
parent 34f63c65f6
commit 6ddff90001
2 changed files with 27 additions and 3 deletions
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26
lib/pry/command_set.rb
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@ -50,12 +50,23 @@ class Pry
end
# Defines a new Pry command.
# @param [String] name The name of the command
# @param [String, Regexp] name The name of the command. Can be
# Regexp as well as String.
# @param [String] description A description of the command.
# @param [Hash] options The optional configuration parameters.
# @option options [Boolean] :keep_retval Whether or not to use return value
# of the block for return of `command` or just to return `nil`
# (the default).
# @option options [Array<String>] :requires_gem Whether the command has
# any gem dependencies, if it does and dependencies not met then
# command is disabled and a stub proc giving instructions to
# install command is provided.
# @option options [Boolean] :interpolate Whether string #{} based
# interpolation is applied to the command arguments before
# executing the command. Defaults to true.
# @option options [String] :listing The listing name of the
# command. That is the name by which the command is looked up by
# help and by show-command. Necessary for regex based commands.
# @yield The action to perform. The parameters in the block
# determines the parameters the command will receive. All
# parameters passed into the block will be strings. Successive
@ -73,6 +84,19 @@ class Pry
# # Good afternoon John!
# # pry(main)> help greet
# # Greet somebody
# @example Regexp command
# MyCommands = Pry::CommandSet.new do
# command /number-(\d+)/, "number-N regex command", :listing => "number" do |num, name|
# puts "hello #{name}, nice number: #{num}"
# end
# end
#
# # From pry:
# # pry(main)> _pry_.commands = MyCommands
# # pry(main)> number-10 john
# # hello john, nice number: 10
# # pry(main)> help number
# # number-N regex command
def command(name, description="No description.", options={}, &block)
options = {

4
lib/pry/helpers/command_helpers.rb
View file

@ -215,8 +215,8 @@ class Pry
def process_rdoc(comment, code_type)
comment = comment.dup
comment.gsub(/<code>(?:\s*\n)?(.*?)\s*<\/code>/m) { Pry.color ? CodeRay.scan($1, code_type).term : $1 }.
gsub(/<em>(?:\s*\n)?(.*?)\s*<\/em>/m) { Pry.color ? "\e[32m#{$1}\e[0m": $1 }.
gsub(/<i>(?:\s*\n)?(.*?)\s*<\/i>/m) { Pry.color ? "\e[34m#{$1}\e[0m" : $1 }.
gsub(/<em>(?:\s*\n)?(.*?)\s*<\/em>/m) { Pry.color ? "\e[1m#{$1}\e[0m": $1 }.
gsub(/<i>(?:\s*\n)?(.*?)\s*<\/i>/m) { Pry.color ? "\e[1m#{$1}\e[0m" : $1 }.
gsub(/\B\+(\w*?)\+\B/) { Pry.color ? "\e[32m#{$1}\e[0m": $1 }.
gsub(/((?:^[ \t]+.+(?:\n+|\Z))+)/) { Pry.color ? CodeRay.scan($1, code_type).term : $1 }.
gsub(/`(?:\s*\n)?(.*?)\s*`/) { Pry.color ? CodeRay.scan($1, code_type).term : $1 }