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Contents
require 'mini_magick/configuration'
require 'mini_magick/tool'
require 'mini_magick/image'
module MiniMagick
extend MiniMagick::Configuration
##
# You might want to execute only certain blocks of processing with a
# different CLI, because for example that CLI does that particular thing
# faster. After the block CLI resets to its previous value.
#
# @example
# MiniMagick.with_cli :graphicsmagick do
# # operations that are better done with GraphicsMagick
# end
def self.with_cli(cli)
old_cli = self.cli
self.cli = cli
yield
self.cli = old_cli
end
##
# Checks whether the CLI used is ImageMagick.
#
# @return [Boolean]
def self.imagemagick?
cli == :imagemagick
end
##
# Checks whether the CLI used is GraphicsMagick.
#
# @return [Boolean]
def self.graphicsmagick?
cli == :graphicsmagick
end
##
# Returns ImageMagick's/GraphicsMagick's version.
#
# @return [String]
def self.cli_version
output = MiniMagick::Tool::Identify.new(&:version)
output[/\d+\.\d+\.\d+(-\d+)?/]
end
class Error < RuntimeError; end
class Invalid < StandardError; end
end
Version data entries
14 entries across 14 versions & 1 rubygems